Pic16f628 Projects

Read the complete Project Article in HTML format. Software SPI interfacing ADC with Pic16F84/Pic16F628 Communication with the MCP3028 ADC chip is done using a simple serial interface compatible with the SPI protocol. A binary watch seemed to be a great choice because you can learn binary numbers as you go and have unique thing on your wrist. Note: Video speed is different. We are going to make blink led projects with a pic microcontroller. Zkuste Google v jazyce: English Inzerujte s Googlem Vše o Googlu Google. This type of network has serious limitations, but works great for my small apartment. The first step in this project was a program that could capture pulses using the PIC16F628 CCP unit. TRACK CONTROLLER FOR AWANA® GRAND PRIX using PIC16F628 An LED Dice using a PIC 16F84 (or 16F88) 28 Pin PIC Terminal Development Board Pickit 2 Download & Develop Your own USB pickit ii programmer 0-9999 seconds count down timer using PIC12F683 microcontroller Compact PIC18F1320 Microcontroller Board Computer-Controlled Light-Up Water Fountain. This is a quick project for a timer. The term can also be applied to old technology that is simply out of date. Did you know you can manage projects in the same place you keep your code? Set up a project board on GitHub to streamline and automate your workflow. Название/Part No. The diagram looks a bit complex. I am back to give you a daily dose of useful information. Serial communication is used extensively in electronics projects, and many microcontrollers come with some form of USART on board. Order today, ships today. com sitesindeki yazıya ulaşmak için tıklayınız ya da aşağıdaki linkten pic16f628 türkçe datasheet'i pdf olarak. aspx This simple LED Chaser is. Featured Products. Circuit diagrams and source codes are included. Thanks Kevin. It is all taken care of by the PIC16F873A inside the circuit. Abstract: PIC16F628A Free Projects of LED PIC16F84A Free Projects of LED PIC16F877A Free Projects of LED METAL DETECTOR PROGRAM PIC16F84 of interface with lcd PIC16F877A metal detector Text: to develop PICmicro projects · Compatible with the E-blocksTM range of circuit boards. The radio sounds great! you should put the project up on here if you find the time, I'd love to see the work in progress. I am using MikroC Pro for PIC compiler for PIC Microcontroller and PIC18F452 is gonna use here. This project was designed to allow me to create the software for the Servo pre-processor. So I had a PIC16F628A lying around and after searching the web I found a Brazilian site (I think?) with tons of interesting projects with microcontrolers. Tutorial of how use FUN'N'PIC schematic PIC16F628A. This is a quick project for a timer. A digital thermometer is a good choice of project for beginners who just stepped in to the world of microcontrollers because it provides an opportunity to learn using sensors to measure the real world signals that are analog in nature. Elektor Pico-C / frequency and period meter. c and give it a name. En enkel frekvensräknare med 4 siffror. The PIC16F628 needs to be programmed with the firmware below. INC Library of Routines A-E E-P P-Z Blank_F628. 1 x 7" LCD Display: Pack voltage, pack current, state-of-charge, individual cell voltage and temperature readings and alarm messages; 1 x Shunt (to measure current upto 500A max) (Size 82 X 45 X 45 mm) 1 x momentary switch; 1x cable between CPU (BMS-EP128) to slave sense board Posted By: Admin on: October 17, 2019 In: Development Board - Kits Projects No Comments RF relay control circuit. zip Download PIC16F84A. PIC 16F628: A very capable chip that is useful for many different projects. This powerful (200 nanosecond instruction execution) yet easy-to-program (only 35 single word instructions) CMOS FLASH-based 8-bit microcontroller packs Microchip's powerful PIC® architecture into an 18-pin package and is upwards compatible with the PIC16F628, PIC16C62XA, PIC16C5X and PIC12CXXX devices. You could make this yourself since the schematic and firmware has been posted for us to enjoy. It has limited usage in industrial applications due to maximum temperature range limitations. Zkuste Google v jazyce: English Inzerujte s Googlem Vše o Googlu Google. In the first experiment that we are going to do, with PIC16F628A, we will show how to set M. Get an SMS if the inputs are activated or the power is lost. the measuring range is quite large, from 5 pF all the way to 2600 uF. The project’s source code (micropascal) and PCBs have drawings. PIC16F628-04/P Microchip Technology 8-bit Microcontrollers - MCU 3. Maximum input frequency is about 50MHz. The original design used a gate time of one second which gives a count resolution of 1Hz. Hardware The testboard K4 is set up with reset circuit and a LED. For this I'm using a PICKIT2, my own PIC16F628A breakout board and MicroC compiler because it has a handy serial library all built in. I used a diode in series with 1K resistor to prevent the backward current flow when the programming voltage appears on Pin 4 during. This is an ongoing attempt to produce a set of libraries for C compilers used to generate code for low-resource microcontrollers, initially Microchip PIC devices and Hi-Tech's PICC Lite compiler. The version without the "A" needs an external crystal or other RC network. I use Xbee Pro Series1 with PIC16f628 and CSS compiler. One Chip Video Poker using PIC16F628 microcontroller PIC16F84A software UART (bit banging) code and Proteus simulation How to Program a PIC Microcontroller & Read an Encoder GSM based Control System by pic microcontroller Converting a Proxxon MF70 Milling Machine To CNC -2 using PIC18F4620 TD-USB-01 interface with mouse sensor board using. The PIC 16F627 is a fairly good replacement device for the 16F84 as it has a lot of usable built in peripherals but it has the same amount of program memory as the 16F84 i. Featured Products. c and give it a name. It has been presented on an experimental PC board using surface-mount components and was built in less than 1 hour, with about 2 hours to write and finalise the program. This assembly tutorial is about programming a PIC16F628 microcontroller using MPLABX and PICkit3. Frequency Counter by PIC16F628 Posted Wednesday, January 11, 2012 In this project we are building a basic and low cost frequency counter circuit. The term can also be applied to old technology that is simply out of date. PIC16F628A Datasheet, PIC16F628A PDF, PIC16F628A Data sheet, PIC16F628A manual, PIC16F628A pdf, PIC16F628A, datenblatt, Electronics PIC16F628A, alldatasheet, free. The output is fed to a boost converter based on the classic MC34063 to boost the battery voltage to 5V. I like the idea of changing parameters using a USB to Serial connection. Architecture The block diagram is shown in Figure 1 and the assembled unit in Photo 1. Frequency counter based on PIC16F628 & LCD display - This is the support page for the simple frequency counter project in Homebrew, RadCom October 2006. pic 16f628a projects - You looking for this? pic 16f628a projects. It is an 8-bit PIC microcontroller, introduced by Microchip, mainly used in automation and embedded applications. This LED Flare project by Moon Taj is an interesting PIC microcontroller based LED project. 9th March 2016. Alan Parekh converted an old hard drive into a fully functional clock. the measuring range is quite large, from 5 pF all the way to 2600 uF. The only drawback is that i forgot to include an ICSP port. This article describes a similar project based on a PIC16F688 microcontroller and an LM35 temperature sensor. It can measure from 16Hz to 100Hz signals with a maximum amplitude of 15V. Right click on source file–>new–>main. com/projects/pic16f628a_led_chaser. I am looking for some simple projects for PIC16F628/88 or PIC16C54 because I have just started learning about programming PIC micros. Referred to collectively as PIC16F62X. The code was written for a PIC18F4620 but you indicate you are using a PIC16F628. 2016-03-16 Автор: Ерёмин Антон. Thermometer uses PIC16F628A microcontroller and DS18B20 - One Wire Digital Temperature Sensor. The biggest problem is the hardware differences between the chips that cause unresolved references: There is no PORTD on a '628. It is all taken care of by the PIC16F873A inside the circuit. Download project details from here www. The PIC16F628 is the starting point for PIC projects that require 6 to 15. Posts about PIC16F628 written by Dhruv Acharya. I use Xbee Pro Series1 with PIC16f628 and CSS compiler. Tonight, shifted PIC16F87x bootloader to GitHub. Simple Electrical Project ideas can also be targeted in many areas of electrical engineering: be it a project for efficiency improvement, or for better machine controls. 60 does not have PICkit2 support for PIC16F628 and I don't have a PIC16F628A chip. This is a quick project for a timer. Converted three more projects to GitHub. com, electr. PIC16F628A-I/P – PIC PIC® 16F Microcontroller IC 8-Bit 20MHz 3.  2002 Microchip Technology Inc. 7V 18650 battery from an old laptop battery pack. The only drawback is that i forgot to include an ICSP port. Download project details from here www. The hardware part is very simple because it only uses pic microcontroller, the DS18S20/DS18B20 sensor, 4x7 segments (common anode, something like KW4-301xxx Series , or common cathode something like CC56-21SURKWA ), four transistors, some rezistors!. So I had a PIC16F628A lying around and after searching the web I found a Brazilian site (I think?) with tons of interesting projects with microcontrolers. Other Tags: PIC Basic Projects PIC BASIC and PIC BASIC PRO PIC16F627 PIC16F628 PIC16F629 and PIC12F627 ebooks books PIC PIC microcontroller Posted by on Thu Jan 01 1970, 12:00 AM Post A Question. Rasberry Pi Raspberry Arduino Display Arduino Lcd Simple Arduino Projects Computer Projects Baseboards Home Automation 8 Bit More information People also love these ideas. The source refers to a bit on PORTD Timer 0 is 8 bits on a '628 so the reference TMR0H/L is not valid on a 628. I am using MikroC Pro for PIC compiler for PIC Microcontroller and PIC18F452 is gonna use here. So I had a PIC16F628A lying around and after searching the web I found a Brazilian site (I think?) with tons of interesting projects with microcontrolers. It’s rated to a full range of −55°C to 150°C. All solutions use the same “engine”, a PIC16F628 followed by an analog to digital converter/RC network and interfacing to PC via serial in mode “hopes in God” without feedback; tThis scheme proposed by Ferrum-1827 uses an output filter RC high-pass filter at the output instead of centered at 57 Khz LC-such as the famous PIRA miniRDS. Alan Parekh converted an old hard drive into a fully functional clock. Once each of these values are updated click on "OK", the setup window should look as follows:. Oct 29, 2019 - Digital Clock/Date/Thermometer with PIC16F628/PIC16F84/PIC16F690 and DS18S20/DS18B20. Hello, I've got a STK500 and a project with a PIC16F628. Other Tags: PIC Basic Projects PIC BASIC and PIC BASIC PRO PIC16F627 PIC16F628 PIC16F629 and PIC12F627 ebooks books PIC PIC microcontroller Posted by on Thu Jan 01 1970, 12:00 AM Post A Question. After creating a new project we need to add a source file. A 4 x 3 Keypad used for easy direct freq. It can measure from 16Hz to 100Hz signals with a maximum amplitude of 15V. Look at most relevant Current measuring with pic16f628 websites out of 399 Thousand at KeywordSpace. com, electr. The first circuit is designed around a PIC16F628A. High Performance RISC CPU: • Only 35 instructions to learn. In addition to these electrical project ideas, there are many newer and developed technologies like renewable power and unconventional power. Etiketler 74HC595, animasyon, asm, öğrenci projesi, elektronik, led, microchip, Mikroc, PIC16F628, PORTB Change, pull-up, student project WDT(Watch Dog Timer – Bekçi Köpeği Zamanlayıcısı) 21 Ekim 2013 by elektrokod. This is a 8 bit processor. The version without the "A" needs an external crystal or other RC network. Özellikle dahili osilatör özelliği sayesinde ilave kristal ve kondansatör kullanmadan istediğiniz devreyi çalıştırabilirsiniz. It has a maximum clock speed of 20 MHz. Please consider PIC16F628A. Abstract: pic16c745 schematic diagram PIC16F628A Free Projects of LED led matrix projects pic programmer schematic pic16f628a led projects pic16c745 schematic PIC16F628 Free Projects of MATRIX LED pic16f648 microchip pic16f628a projects Text: cost that it can be designed into projects and left there. Then cut two thirds of the top of the box, leaving it joined to the car’s “hood. the PIC 16F628A microcontroller, IC2. Özellikle dahili osilatör özelliği sayesinde ilave kristal ve kondansatör kullanmadan istediğiniz devreyi çalıştırabilirsiniz. the measuring range is quite large, from 5 pF all the way to 2600 uF. In the first experiment that we are going to do, with PIC16F628A, we will show how to set M. To blinking the LED I just wired RA0 ---> resistor ---> LED. The bottom face of the prototype remote 5. There is no wiring, and the PCB fits into a standard UB3 Jiffy Box. PIC16F628 Datasheet(HTML) 1 Page - Microchip Technology. Importantly it has its own internal clock running at a rate of 4MHz. This powerful (200 nanosecond instruction execution) yet easy-to-program (only 35 single word instructions) CMOS FLASH-based 8-bit microcontroller packs Microchip's powerful PIC® architecture into an 18-pin package and is upwards compatible with the PIC16F628, PIC16C62XA, PIC16C5X and PIC12CXXX devices. The technique is based on measuring the time elapsed when a capacitor is charged to a known voltage through a series resistor. The biggest problem is the hardware differences between the chips that cause unresolved references: There is no PORTD on a '628. CommunitySee All. This is a hello world program demonstrating the basic princ. More project info and schematics Coming Soon please click to enlarge. Download PIC12F675Datasheet. plc con pic16f628. Hi, Hope you are doing well. led sequencer circuit, RGB SEQUENCER / 3-CHANNEL UNIVERSAL LED DIMMER RGB-3400-X is a dual function unit and can operate in two distinct modes. Controller is based on PIC16F628 microcontroller which drives 8 opto-isolated triacs where each can handle 230V and 100W. The pushbutton allows you to skip to the next effect. I am back to give you a daily dose of useful information. Serial communication is used extensively in electronics projects, and many microcontrollers come with some form of USART on board. – the code was especially designed to be received by PIC16F628 USART hardware module. It is based on a very simple circuit analysis principle of charging and discharging of capacitors in an RC. Read the complete Project Article in HTML format. You may ask: Why these micros?? Well, these are the chips I got up to now (I will get the PIC12F629/675 soon). PIC16F628 Datasheet(HTML) 1 Page - Microchip Technology. Maximum input frequency is about 50MHz. Our Basic Controller is ideally suited for the student or hobbyists wanting to develop a control project quickly and easily. PIC16F628A Power Supply and Crystal Connections. zip Download PIC16F84A. After creating a new project we need to add a source file. Thankfully it wasn’t too long until I had the opportunity to work on it again! The current setup is basically 4 of the original 4 RGB LED Controller boards and 12 of the updated DR1r3 boards. Interfacing PIC16F84A with SD Card. PIC16F84 made a beginning with a simple timer in the introduction to electronic. For this I'm using a PICKIT2, my own PIC16F628A breakout board and MicroC compiler because it has a handy serial library all built in. net 是目前领先的中文开源技术社区。我们传播开源的理念,推广开源项目,为 it 开发者提供了一个发现、使用、并交流开源技术的平台. Hobbielektronika. LED flash program for 16F628 Function This program makes a LED flash at 2 Hz. The microcontroller software is prepared before the system design. The term can also be applied to old technology that is simply out of date. For more exciting circuit projects: click here The author is a B. The PIC16F628 needs to be programmed with the firmware below. Posted in: LCD Projects Keypad 4×5 for microcontrollers v. PIC16F84 made a beginning with a simple timer in the introduction to electronic. Our Basic Controller is ideally suited for the student or hobbyists wanting to develop a control project quickly and easily. The board fits neatly in this clamshell case and the input/output jacks were layed out to be at the top and bottom of the pc board, and are thus able to. This project can measure capacitance values from 1 nF to 99 ?F, with a resolution of 1 nF. 16F628 PIC16F628. 1 using PIC16F877 Posted in: Projects, RTOS – OS Projects Curiosity Development Kit Board Posted in: Development Board – Kits Projects Frequency Counter by PIC16F628 Posted in: LCD Projects Electrical Subsystem Schematics Posted in: Sensor – Transducer – Detector Projects. I used a diode in series with 1K resistor to prevent the backward current flow when the programming voltage appears on Pin 4 during. Download project details from here www. More project info and schematics Coming Soon please click to enlarge. Asm, hex codes are. If you're interested in PIC micros and programming and want to modify the sequences or create new ones, the source code and programmer ready HEX files is provided at the bottom of this. My old mobile rig Yaesu FT4700 was missing CTCSS tone option. PIC16F628 Data (2. com/projects/pic16f628a_led_chaser. The pushbutton allows you to skip to the next effect. It is a small adjustable clock/date with thermometer function based on PIC16F628 or PIC16F84 microchip and DS18S20 or DS18B20 temperature sensor. Så här kunde det gå till läs mer här. Zkuste Google v jazyce: English Inzerujte s Googlem Vše o Googlu Google. First of all I wanted a PIC microcontroller to do the whole job without any additional ICs. Abstract: pic16c745 schematic diagram PIC16F628A Free Projects of LED led matrix projects pic programmer schematic pic16f628a led projects pic16c745 schematic PIC16F628 Free Projects of MATRIX LED pic16f648 microchip pic16f628a projects Text: if there is correct power to the board. The only drawback is that i forgot to include an ICSP port. A 4 x 3 Keypad used for easy direct freq. Posts about PIC16F628 written by Dhruv Acharya. This is a standard circuit for PIC16F628A. FT4700 is dual band rig and needs two of these modules. The radio sounds great! you should put the project up on here if you find the time, I'd love to see the work in progress. pic project board for pic16f628 basic project board with pik kit 2 clone programmer built in and should contain lcd(16x2) and 4x7segment display, 8 leds,8 switches,buzzer for use as pic learners poject board. Hur jagar man räv? Läs mer här. Programming a PIC16F628 microcontroller using MPLABX and PICkit3 - A Hello World Program demonstrating the basic principles of writing a piece of ASM. I use 160m a lot, mainly for local rag-chew with friends but have had occasional DX, have got quite far with WSPR on 160m as well. 5KB (2K x 14) FLASH 18-PDIP from Microchip Technology. hu, Elektronikáról Neked! Fórum témák › Ez milyen alkatrész-készülék?Ez milyen alkatrész-készülék? › PIC kezdőknek › [OFF] Pihenő pákások témája - Elektronika, és politikamentes topik. Unfortunately, this creation isn’t very practical as older hard drives are quite noisy. So if you are running out of memory space then I suggest you use a 16F628 as it has twice the program memory. Prototron Circuits. Background. PIC Projects using pic microcontroller PicPOV Persistence of Vision with a PIC18F1220 A remote controlled power RGB LED mood light using PIC16F627A Breakout board for PIC16F1847 microcontroller CITROEN Saxo Vehicle Touch. Datasheet pdf. Get an SMS if the inputs are activated or the power is lost. Note: Video speed is different. The bottom face of the prototype remote 5. Then cut two thirds of the top of the box, leaving it joined to the car’s “hood. Posted on 30/03/2010 by pasanlaksiri. PIC16F628 Data (2. I also noticed if you hold down on the switch, it will enter a "mode-select" menu. Simon Says memory game using a PIC16F84A or PIC16F628 microcontroller; Tic Tac Toe game based on Microchip PIC16F628 microcontroller; Serial port controller infrared transmitter (PIC16F628) PIC16F628 controlled FLL (Frequency Locked Loop) VFO for HF (PDF) Serial LCD controller using a PIC16F628. A collection of PIC16F84A 8-bit MCU projects with different types of compilers. The PIC16F627A/628A/648A are 18-pin Flash-based members of the versatile PIC16F627A/628A/648A family of low-cost, high-performance, CMOS, fully-static, 8-bit microcontrollers. The biggest problem is the hardware differences between the chips that cause unresolved references: There is no PORTD on a '628. Line following robot is the thing to run on the line by controlling the motor of the left and right detected by light, such as infrared drawn in black (7m / m width or so) line. txt Notepad. I used a diode in series with 1K resistor to prevent the backward current flow when the programming voltage appears on Pin 4 during. One can design and implement his or her own ideas on various projects with the reference to the PIC16F84A Fundamentals. Etiketler 74HC595, animasyon, asm, öğrenci projesi, elektronik, led, microchip, Mikroc, PIC16F628, PORTB Change, pull-up, student project WDT(Watch Dog Timer – Bekçi Köpeği Zamanlayıcısı) 21 Ekim 2013 by elektrokod. Look at most relevant Current measuring with pic16f628 websites out of 399 Thousand at KeywordSpace. Low voltage programming, low speed Clock mode, Programmable BOR, 4MHz internal RC oscillator, on-chip voltage reference, 128 bytes of EEPROM. pic 16f628a projects - You looking for this? pic 16f628a projects. Hardware The testboard K4 is set up with reset circuit and a LED. I used a diode in series with 1K resistor to prevent the backward current flow when the programming voltage appears on Pin 4 during. Schematic Combining two projects into one wasn’t very easy. Oct 29, 2019 - Digital Clock/Date/Thermometer with PIC16F628/PIC16F84/PIC16F690 and DS18S20/DS18B20. I also noticed if you hold down on the switch, it will enter a "mode-select" menu. Download project details from here www. The term can also be applied to old technology that is simply out of date. Simple Electrical Project ideas can also be targeted in many areas of electrical engineering: be it a project for efficiency improvement, or for better machine controls. This is a quick project for a timer. So the question is if I should rewrite the code for an AVR or build a PIC-programmer. Emanuele decided to make a project where digital numbers are involved. PIC 16F628 and 16F627 The 16F628 an older device but is still a very capable little device (18pin - the same number as the venerable 16F84). The first step in this project was a program that could capture pulses using the PIC16F628 CCP unit. It can measure from 16Hz to 100Hz signals with a maximum amplitude of 15V. RF Remote Switch Overview. The LEDs and Button switches are in your kit, the other parts you can get from electronic stores. A 4 x 3 Keypad used for easy direct freq. The microcontroller software is prepared before the system design. Resistor R9. Circuit diagrams and source codes are included. The radio sounds great! you should put the project up on here if you find the time, I'd love to see the work in progress. I want to use the USART on the chip and a. You will need also programmers to load the generated HEX files to the boards, for PIC we recommend PIC-KIT3 and for AVR we recommend AVR-ISP-MK2. Architecture The block diagram is shown in Figure 1 and the assembled unit in Photo 1. I have put too many components in it. c and give it a name. I am using MikroC Pro for PIC compiler for PIC Microcontroller and PIC18F452 is gonna use here. INC Library of Routines A-E E-P P-Z Blank_F628. PIC16F628 microcontroller and DTMF CM8870 integrated circuits based on the 1, 2, 4 relay has versions with PCB printed circuit drawings ares proteus software prepared by the Picbasic. pdf) Instruction Set for PIC16F628 PIC16F628A. It is all taken care of by the PIC16F873A inside the circuit. Did you know you can manage projects in the same place you keep your code? Set up a project board on GitHub to streamline and automate your workflow. the measuring range is quite large, from 5 pF all the way to 2600 uF. Free unlimited pdf search and download. RGB LED PWM Controller. Running lights effects can be changed with three tactile switches. Resistor R9. The code was written for a PIC18F4620 but you indicate you are using a PIC16F628. Maximum input frequency is about 50MHz. The whole project is powered by a single 3. Here’s another breadboard module that carries a PIC16F628A microcontroller. Generate customisable On Screen Display applications quickly and easily. NOTE for beginners: PICs are general purpose microcontrollers which have to be programmed before you can use them in the actual circuit! Check out this link to learn more. I used a diode in series with 1K resistor to prevent the backward current flow when the programming voltage appears on Pin 4 during. Tonight, shifted PIC16F87x bootloader to GitHub. The diagram looks a bit complex. The microcontroller used in this project is PIC16F628A. I also noticed if you hold down on the switch, it will enter a "mode-select" menu. The prototype of the receiver – the receiver is built around the PIC16F628 Microchip microcontroller – the board can command three circuits through three pairs of thyristor BT139 – optocoupler MOC3043. PIC16F628a is an 18-pin tiny chip that contains processor, memory, I/O pins, other peripherals and mainly used for the embedded system, and in the Like some controllers in the PIC community, the PIC16F628a features operating range around 2 to 5. Elektor Pico-C / frequency and period meter. Now I have to write AT command from X-CTU befor connect to microcontroller. com/projects/pic16f628a_led_chaser. First of all I wanted a PIC microcontroller to do the whole job without any additional ICs. One bipolar stepper motor drive circuit PIC16F628 2 lmd18245 (3 amps 55volt) hyperlinked integrated motor drive is used. In Mode 1 the unit acts as a simple, yet versatile RGB sequencer. PIC16F628A gibi mplab code configurator tarafından desteklenmeyen PIC'lerin konfigure edilmesini anlattım. Preliminary. “Presented here is a novelty LED “flare”. Line following robot is the thing to run on the line by controlling the motor of the left and right detected by light, such as infrared drawn in black (7m / m width or so) line. The Pic16f84 or Pic16f628 didn't had hardware SPI peripheral. 16f628-serial-4-led-pwm-4-bit-exp-dr1r7. In Stock: 0 MOQ: 1 Lead Time: 10 weeks Package Quantity: 42 HTS Code: 8542. Tonight, I shifted RS232 serial port examples and the USB example for the PIC18F4550. The pushbutton allows you to skip to the next effect. Here is the content for your project idea search. It’s rated to a full range of −55°C to 150°C. The project isn’t a mind blower – four dedicated LEDs for hours and six for minutes. Устройство проверки форсунок на PIC12F615. Electronics Projects, PIC16F628 Experiment Board Project "pic development board, pic16f628 projects, " Pıcmicro for programming restart my first choice PIC16F628 was testing for Breadboard use challenging a simple test circuit was necessary did some research where the circuit I like a simple. Project Description The counter can be used in many applications. Introduction. Current measuring with pic16f628 found at microcontrollerslab. Projects in picproj forum isis simulation and resources were shared by @ XX_CİHAN_XX. Note: Video speed is different. Embedded Code Source (ECS) is a Microchip site where you can browse and download free software / firmware code examples for your PIC projects. Powered by Octopart. Recently I finished my UV light exposure box and thought that it will be convenient to have a build in timer to switch off the light after preset time. Simon Says memory game using a PIC16F84A or PIC16F628 microcontroller; Tic Tac Toe game based on Microchip PIC16F628 microcontroller; Serial port controller infrared transmitter (PIC16F628) PIC16F628 controlled FLL (Frequency Locked Loop) VFO for HF (PDF) Serial LCD controller using a PIC16F628. The clock includes a calendar with leap year and optional daylight savings adjustments. Maximum input frequency is about 50MHz. Including new and dynamic models of the PIC microcontroller, such as the PIC16F627, PIC16F628, PIC16F629 and PIC12F627, PIC Basic Projects is a thoroughly practical, hands-on introduction to PIC BASIC for the hobbyist, student and electronics design engineer. For this I'm using a PICKIT2, my own PIC16F628A breakout board and MicroC compiler because it has a handy serial library all built in. I have few project ideas coming up. Frequency Counter with PIC16F628. The projects concentrate on using the PIC16F628 that has the following features: 2048 bytes of flash RAM 224 bytes of data SRAM. Electronics. This is a hello world program demonstrating the basic princ. This is an ongoing attempt to produce a set of libraries for C compilers used to generate code for low-resource microcontrollers, initially Microchip PIC devices and Hi-Tech's PICC Lite compiler. Simple Electrical Project ideas can also be targeted in many areas of electrical engineering: be it a project for efficiency improvement, or for better machine controls. Hi, Hope you are doing well. Pic16F84'ün veliahtı olarak görülen Pic16F628 hakkında Esin POLAT tarafından hazırlanmış Türkçe bir doküman. So, today I thought to post same project using PIC Microcontroller. This is a 8 bit processor. I used PIC 16F628A, programmed it on a PIC-K150 programmer. CTCSS tones are required to operate growing number of repeaters. Hello, I've got a STK500 and a project with a PIC16F628. zip Download PIC16F628. In the first experiment that we are going to do, with PIC16F628A, we will show how to set M. Electronics Projects, LEDs Effects Circuits PIC16F628 PIC16F877 “led projects, microchip projects, microcontroller projects, pic16f628 projects, pic16f877 projects, There are 3 units LEDs circuit PIC16F877 effects with 33 LEDs and 27 LEDs in one circuit with pic 16F628 pic isis was tested by applying the output from the 330 ohm resistor. The firmware pre-programmed into the PIC16F628A supplied with the kit includes over 34 chase effects and sequences. It is based on a very simple circuit analysis principle of charging and discharging of capacitors in an RC. PIC16F628 TCI Ignition - hardware success, but After building the Maho 16F628 2CV TCI I decided to revisit Rob's (Gompy's) old TCI circuits. PIC16F84A Projects. Other Tags: PIC Basic Projects PIC BASIC and PIC BASIC PRO PIC16F627 PIC16F628 PIC16F629 and PIC12F627 ebooks books PIC PIC microcontroller Posted by on Thu Jan 01 1970, 12:00 AM Post A Question. So, this project was sidelined until I had to make another BatchPCB purchase. The zip file holds the firmware and schematics for the original project, the modified project with linearity improvement compiled for both PIC16F628 and PIC 16F628A as well as the circuit layout for Gabbagabi’s pcb design. All solutions use the same “engine”, a PIC16F628 followed by an analog to digital converter/RC network and interfacing to PC via serial in mode “hopes in God” without feedback; tThis scheme proposed by Ferrum-1827 uses an output filter RC high-pass filter at the output instead of centered at 57 Khz LC-such as the famous PIRA miniRDS. It is all taken care of by the PIC16F873A inside the circuit. Using the microcontroller PIC16F628A to flash 15 leds (on all ports) every 500ms and a button for how much pressed reduce in In this video, we are going to teach how to make blinking projects with PIC16F628A microcontroller. One can design and implement his or her own ideas on various projects with the reference to the PIC16F84A Fundamentals. PIC16F628 Data (2. Pic16f877 based projects – PIC Microcontroller PDF Downloadable Pic18f4550 microcontroller based projects List PDF Pic18f452 microcontroller based projects list PDF. CommunitySee All. the PIC 16F628A microcontroller, IC2. Özellikle dahili osilatör özelliği sayesinde ilave kristal ve kondansatör kullanmadan istediğiniz devreyi çalıştırabilirsiniz. This microcontroller has an operating temperature range of 0 °C to 70 °C. PIC Microcontroller Projects Tutorials Code. I use Xbee Pro Series1 with PIC16f628 and CSS compiler. This project can measure capacitance values from 1 nF to 99 ?F, with a resolution of 1 nF. I’m curious and I want to try a project with the web server 16f84 project has two circuits in series and parallel port connection and circuit eprom 24c256 eeprom used pic and communication can be pic. The microcontroller software is prepared before the system design. Now I have to write AT command from X-CTU befor connect to microcontroller. The term can also be applied to old technology that is simply out of date. Line following robot is the thing to run on the line by controlling the motor of the left and right detected by light, such as infrared drawn in black (7m / m width or so) line. MPLAB IDE v8. Preliminary. The PICPgm Development Programmer Software is a free and simple In-System-Development Programmer Software for the Microchip PIC microcontrollers. Our wide selection is elegible for free shipping and free returns, manufactures pipe nipples following ISO 00 standards for quality assurance, Quilt Size: 88" x 102" Approx, This ASTM-certified toy is highly recommended for children ages 8 and up, How to choose the cover for your travel suitcase:, Kamen Rider RKF Legend Rider Series Kamen Rider. Electronics. I like the idea of changing parameters using a USB to Serial connection. I want to set AT command from microcontroller but it don't connect when I sent AT command from microcontroller. You could make this yourself since the schematic and firmware has been posted for us to enjoy. In addition to these electrical project ideas, there are many newer and developed technologies like renewable power and unconventional power. pic 16f628a projects - You looking for this? pic 16f628a projects. PIC16F628-20/P Microchip Technology 8-bit Microcontrollers - MCU 3. Digital Dimming DALI Ballast for 36w/T8 220V Input - This reference design is a high efficiency, high power factor, digital dimming electronic ballast designed to drive rapid start fluorescent lamp. LED flash program for 16F628 Function This program makes a LED flash at 2 Hz. The PIC16F628 needs to be programmed with the firmware below. PIC: Customizing and Programming PIC Micros; Robotics: PIC Robotics; Projects: PIC Microcontroller Projects. For this I'm using a PICKIT2, my own PIC16F628A breakout board and MicroC compiler because it has a handy serial library all built in. The internal 4 MHz RC-oscillator is used. This assembly tutorial is about programming a PIC16F628 microcontroller using MPLABX and PICkit3. Download project details from here www. Source link. I used PIC 16F628A, programmed it on a PIC-K150 programmer. Here is the content for your project idea search. I am looking for some simple projects for PIC16F628/88 or PIC16C54 because I have just started learning about programming PIC micros. Circuit diagrams and source codes are included. The project is collective around the Semiconductor PIC2 PIC16F628 MULTI-MODE ENCODER, COUNTER CIRCUITS CCS C Posted By: Tismail on: March 27, 2021 In: Other Projects No Comments. Tutorial of how use FUN'N'PIC schematic PIC16F628A. All 16 are wired in parallel and being controlled by my desktop machine. 18-pin FLASH-Based 8-Bit CMOS Microcontrollers. PIC16F628 Datasheet(HTML) 1 Page - Microchip Technology. The PIC16F628 needs to be programmed with the firmware below. You'll find code for controlling simple timers and UARTs, low power modes, Fast Fourier Transforms (FFTs), LCD displays, motor-control algorithms, and many more. PIC16F628 Data (2. This project can measure capacitance values from 1 nF to 99 ?F, with a resolution of 1 nF. 60 does not have PICkit2 support for PIC16F628 and I don't have a PIC16F628A chip. So the question is if I should rewrite the code for an AVR or build a PIC-programmer. A 4 x 3 Keypad used for easy direct freq. Using the microcontroller PIC16F628A to flash 15 leds (on all ports) every 500ms and a button for how much pressed reduce in In this video, we are going to teach how to make blinking projects with PIC16F628A microcontroller. This is a quick project for a timer. Tonight, I shifted RS232 serial port examples and the USB example for the PIC18F4550. projects ideas PIC microcontrollers. Abstract: pic16c745 schematic diagram PIC16F628A Free Projects of LED led matrix projects pic programmer schematic pic16f628a led projects pic16c745 schematic PIC16F628 Free Projects of MATRIX LED pic16f648 microchip pic16f628a projects Text: if there is correct power to the board. This section covers some interesting PIC microcontroller projects (with PIC16F877A) and a tutorial series to help you getting started with PIC The below list of PIC Tutorials and PIC Projects helps you to learn PIC series of microcontrollers from very basic level to advanced applications. 9th March 2016. I use Xbee Pro Series1 with PIC16f628 and CSS compiler. PIC16F628 4 RGB LED PWM Controller. For more exciting circuit projects: click here The author is a B. Have an adult use a box cutter to cut out a semicircle on each side to make the doors. /* PIC16F628 Tetris for Terminals (2nd version) * * This program implements a (simplified) version of the famous 'Tetris' * game with a PIC16F628 connected to a serial terminal (VT52 or higher).  2002 Microchip Technology Inc. It is all taken care of by the PIC16F873A inside the circuit. zoom in zoom out. Line following robot is the thing to run on the line by controlling the motor of the left and right detected by light, such as infrared drawn in black (7m / m width or so) line. 25" x 5" x 1. As illuminating the. If you planning on organizing party this might be a great next project. Contribute to gnar/pic16f628a development by creating an account on GitHub. The nth one is the new The Wall TV: one of the biggest TVs ever made. So i decided to develop a simple PIC16f628 dev board to make my work easier. PIC Microcontroller Projects Tutorials Code. So, this project was sidelined until I had to make another BatchPCB purchase. Alan Parekh converted an old hard drive into a fully functional clock. call Alarm ; New line added here This clock timer uses a PIC16F628 microcontroller to display 3 and 1/2 digit time and control an external load. It is all taken care of by the PIC16F873A inside the circuit. 16F628A is identical to the 16F628 - pinout, internal peripherals and mempry architecture. Hours after. Yebo Electronics : PIC - AUDIO & VIDEO BOOKS & CDs CAR & OUTDOOR COMPONENTS COMPUTER FIXINGS & HARDWARE HOME & OFFICE PROJECTS & MODULES TOOLS & WORKSHOP UNALLOCATED STOCK GIFT VOUCHERS DEVELOPMENT BOARDS AND ACCESS DEVELOPMENT (IDE) EDUCATIONAL ecommerce, open source, shop, online shopping, store. Equivalent. Please consider PIC16F628A. The solution was to drive one of the common cathodes with a transistor, which opens when all other digits are switched off. The author is talking about is using CNC milling project. The LM35 is a temperature sensor widely used in electronic projects and midrange devices. Pulse-width modulation (PWM), or pulse-duration modulation (PDM) is a modulation technique that conforms the width of the pulse, formally the pulse duration, based on a modulator signal information. The pushbutton allows you to skip to the next effect. the measuring range is quite large, from 5 pF all the way to 2600 uF. I want to use the USART on the chip and a. pic 16f628a projects - You looking for this? pic 16f628a projects. Circuit diagrams and source codes are included. Besides, the PIC16F628a microcontroller allows you to read/write 8-bit data directly through PORTB, which is 8-bit wide (none of the ports in I compiled it with MikroC Pro for PIC, and loaded the HEX file into the PIC16F628A microcontroller with my handy iCP01 USB programmer from iCircuit technology. Set Hardware to TOPIC, the on port entry to the parallel port you are utilizing, Device to PIC16F628, Timing Prog cycle delay entry to 40 ms, Timing Power up delay to 25 ms, and the Timing I/O delay to 7 ticks. 9th March 2016. Устройство проверки форсунок на PIC12F615. I also noticed if you hold down on the switch, it will enter a "mode-select" menu. The bottom face of the prototype remote 5. “Presented here is a novelty LED “flare”. Like Reply. Tonight, shifted PIC16F87x bootloader to GitHub. I don’t recommend this project for beginners as it uses SMD (Surface Mount Devices) extensively — one of them an MSOP (Mini Small Outline Package) with terminal spacing of 0. Contribute to gnar/pic16f628a development by creating an account on GitHub. c and give it a name. The term can also be applied to old technology that is simply out of date. 25" x 5" x 1. 10+ PIC16F84A Projects for engineering students. NOTE for beginners: PICs are general purpose microcontrollers which have to be programmed before you can use them in the actual circuit! Check out this link to learn more. Please consider PIC16F628A. plc con pic16f628. Converted three more projects to GitHub. Så här kunde det gå till läs mer här. com/projects/pic16f628a_led_chaser. Hello, I've got a STK500 and a project with a PIC16F628. Candle Light. Software SPI interfacing ADC with Pic16F84/Pic16F628 Communication with the MCP3028 ADC chip is done using a simple serial interface compatible with the SPI protocol. Equivalent. aspx This simple LED Chaser is In this video, we are going to teach how to make blinking projects with PIC16F628A microcontroller. ATARI ST PS/2 MOUSE CONVERTER (ADAPTER) - PIC16F628(A) Hello, If you have a PIC16F628(A) and a PIC-Programmer, you can make your own Atari PS/2 mouse converter adapter, with this circuit-board easily. Albeit this modulation technique can be used to encode information for transmission, its main use, actually, is to allow the control of the power supplied to electrical devices, specially to inertial loads like motors. Architecture The block diagram is shown in Figure 1 and the assembled unit in Photo 1. Look at most relevant Current measuring with pic16f628 websites out of 399 Thousand at KeywordSpace. The PIC16F628 is the starting point for PIC projects that require 6 to 15. Electronics. Simon Says memory game using a PIC16F84A or PIC16F628 microcontroller; Tic Tac Toe game based on Microchip PIC16F628 microcontroller; Serial port controller infrared transmitter (PIC16F628) PIC16F628 controlled FLL (Frequency Locked Loop) VFO for HF (PDF) Serial LCD controller using a PIC16F628. 8th March 2016. Download PIC12F675Datasheet. I use 160m a lot, mainly for local rag-chew with friends but have had occasional DX, have got quite far with WSPR on 160m as well. RGB LED Mood Light #101. You could make this yourself since the schematic and firmware has been posted for us to enjoy. – the code was especially designed to be received by PIC16F628 USART hardware module. I want to blink LED with PIC16F628A and run it directly with the button make and program device main project of MPLAB X. Schematic Combining two projects into one wasn’t very easy. You may ask: Why these micros?? Well, these are the chips I got up to now (I will get the PIC12F629/675 soon). 1 using PIC16F877 Posted in: Projects, RTOS – OS Projects Curiosity Development Kit Board Posted in: Development Board – Kits Projects Frequency Counter by PIC16F628 Posted in: LCD Projects Electrical Subsystem Schematics Posted in: Sensor – Transducer – Detector Projects. The prototype of the receiver – the receiver is built around the PIC16F628 Microchip microcontroller – the board can command three circuits through three pairs of thyristor BT139 – optocoupler MOC3043. This calculator will save you from insomnia and headaches ! This page will help you to configure the PIC TIMER2 and PWM modules, you will also get a ready-to-use C source code (for MikroC compiler). Thermometer uses PIC16F628A microcontroller and DS18B20 - One Wire Digital Temperature Sensor. Resistor R9. Software SPI interfacing ADC with Pic16F84/Pic16F628 Communication with the MCP3028 ADC chip is done using a simple serial interface compatible with the SPI protocol. E The EEPROM PIC Programming Course P 23. The only drawback is that i forgot to include an ICSP port. One bipolar stepper motor drive circuit PIC16F628 2 lmd18245 (3 amps 55volt) hyperlinked integrated motor drive is used. I am using MikroC Pro for PIC compiler for PIC Microcontroller and PIC18F452 is gonna use here. It is an 8-bit PIC microcontroller, introduced by Microchip, mainly used in automation and embedded applications. Send a SMS and turn on the relay. Select project name –Type in a suitable name and click finish. You are allowed to use this code for your own NON-COMMERCIAL applications. My old mobile rig Yaesu FT4700 was missing CTCSS tone option. c ; 16 Led Sequencer DR1r2. hu, Elektronikáról Neked! Fórum témák › Ez milyen alkatrész-készülék?Ez milyen alkatrész-készülék? › PIC kezdőknek › [OFF] Pihenő pákások témája - Elektronika, és politikamentes topik. To blinking the LED I just wired RA0 ---> resistor ---> LED. This microcontroller has an operating temperature range of 0 °C to 70 °C. May be I have to set some thing at Xbee befor use microcontroller send AT command to. the measuring range is quite large, from 5 pF all the way to 2600 uF. It uses twelve high power LEDs to display the clock hands and a custom programmed PIC16F628 microcontroller for clock operation. I don't know why. The pushbutton allows you to skip to the next effect. I don’t recommend this project for beginners as it uses SMD (Surface Mount Devices) extensively — one of them an MSOP (Mini Small Outline Package) with terminal spacing of 0. I used a diode in series with 1K resistor to prevent the backward current flow when the programming voltage appears on Pin 4 during. You may ask: Why these micros?? Well, these are the chips I got up to now (I will get the PIC12F629/675 soon). Including new and dynamic models of the PIC microcontroller, such as the PIC16F627, PIC16F628, PIC16F629 and PIC12F627, PIC Basic Projects is a thoroughly practical, hands-on introduction to PIC BASIC for the hobbyist, student and electronics design engineer. The original design used a gate time of one second which gives a count resolution of 1Hz. Preliminary. the PIC16F628(a). It has a maximum clock speed of 20 MHz. Select Mid-Range 8-bit MCUs (PIC10/12/16/MCP) family, PIC16F628A device or just write PIC16F628A in device area and click Next >. 25" plastic enclosure, such as from Radio Shack (p/n 270-214), Mouser (p/n 616-63049-510-039), or PacTec (p/n CM5-125). Some of the various PICs from Microchip, 16F84, 16F627, 16F628, 16F876 and a 16F877. Tonight, I shifted RS232 serial port examples and the USB example for the PIC18F4550. com/projects/pic16f628a_led_chaser. PIC Projects using pic microcontroller PicPOV Persistence of Vision with a PIC18F1220 A remote controlled power RGB LED mood light using PIC16F627A Breakout board for PIC16F1847 microcontroller CITROEN Saxo Vehicle Touch. c and give it a name. pic16f627a/628a/648a. The solution was to drive one of the common cathodes with a transistor, which opens when all other digits are switched off. RGB LED PWM Controller. I don’t recommend this project for beginners as it uses SMD (Surface Mount Devices) extensively — one of them an MSOP (Mini Small Outline Package) with terminal spacing of 0. Pin 4 should be held high, a low pulse on this pin will reset the PIC. As illuminating the. Background. Powered by Octopart. The controller chip is a Microchip PIC16F628. This is a 8 bit processor. It is interesting to work on projects and the PIC programming. Peter's electronic projects Electronic combination lock based on PIC. For more exciting circuit projects: click here The author is a B. Abstract: pic16c745 schematic diagram PIC16F628A Free Projects of LED led matrix projects pic programmer schematic pic16f628a led projects pic16c745 schematic PIC16F628 Free Projects of MATRIX LED pic16f648 microchip pic16f628a projects Text: cost that it can be designed into projects and left there. PIC16F84A Projects. Author : Dinesh Kumar Wickramasinghe. PIC 16f628A Driver for the AD9833 DDS Signal Generator Module PCB, or IC chip--Short Kit is a Microchip Technology PIC16F628A Pre Programmed with software and includes documentation, to experiment with the AD9833 DDS Signal Generator Module or IC Chip with 25Mhz DSS clock source. 1 using PIC16F877 Posted in: Projects, RTOS – OS Projects Curiosity Development Kit Board Posted in: Development Board – Kits Projects Frequency Counter by PIC16F628 Posted in: LCD Projects Electrical Subsystem Schematics Posted in: Sensor – Transducer – Detector Projects. You could make this yourself since the schematic and firmware has been posted for us to enjoy. Using the microcontroller PIC16F628A to flash 15 leds (on all ports) every 500ms and a button for how much pressed reduce in In this video, we are going to teach how to make blinking projects with PIC16F628A microcontroller. May be I have to set some thing at Xbee befor use microcontroller send AT command to. Resistor R9. led sequencer circuit, RGB SEQUENCER / 3-CHANNEL UNIVERSAL LED DIMMER RGB-3400-X is a dual function unit and can operate in two distinct modes. com sitesindeki yazıya ulaşmak için tıklayınız ya da aşağıdaki linkten pic16f628 türkçe datasheet'i pdf olarak. A collection of PIC16F84A 8-bit MCU projects with different types of compilers. PIC16F628A Power Supply and Crystal Connections. It is based on a very simple circuit analysis principle of charging and discharging of capacitors in an RC. I want to blink LED with PIC16F628A and run it directly with the button make and program device main project of MPLAB X. I use Xbee Pro Series1 with PIC16f628 and CSS compiler. Right click on source file–>new–>main. So the question is if I should rewrite the code for an AVR or build a PIC-programmer. 16f628 en basic You need to configure more things: @ DEVICE pic16f628, WDT_ON or @ DEVICE pic16f628, WDT_OFF @ DEVICE pic16f628, PWRT_ON or. But they might come in handy. The board fits neatly in this clamshell case and the input/output jacks were layed out to be at the top and bottom of the pc board, and are thus able to. It is based on a very simple circuit analysis principle of charging and discharging of capacitors in an RC. The code is written and compiled with mikroC PRO for PIC. aspx This simple LED Chaser is In this video, we are going to teach how to make blinking projects with PIC16F628A microcontroller. START HERE. The design also includes a PIC16F628 microcontroller and an isolation circuit for connecting to a Digitally Addressable Lighting Interface (DALI). zoom in zoom out. PIC: Customizing and Programming PIC Micros; Robotics: PIC Robotics; Projects: PIC Microcontroller Projects. pdf) Instruction Set for PIC16F628 PIC16F628A. The project isn’t a mind blower – four dedicated LEDs for hours and six for minutes. After creating a new project we need to add a source file. This microcontroller has an operating temperature range of 0 °C to 70 °C. This article describes a similar project based on a PIC16F688 microcontroller and an LM35 temperature sensor. This circuit can control a outside system by driving a relay. Here is the content for your project idea search. Generate customisable On Screen Display applications quickly and easily. MPLAB IDE v8. Featured Products. 10th March 2016. This project can measure capacitance values from 1 nF to 99 ?F, with a resolution of 1 nF. One of the differences between the PIC16F628 and the PIC16F628A is that the "A" version have an internal oscillator. INC Library of Routines A-E E-P P-Z Blank_F628. I have the PIC16F628 microcontroller setup with a 24LC256 external serial EEPROM using I2C and have loaded a few small data sets for display testing into the PIC. This tutorial is very useful on the DIY FUN'N'PIC Projects, smartphone. The project was purchased in KIT from one of the worldwide online sales players at a paltry cost, shipping included. the PIC16F628(a). Read the complete Project Article in HTML format. The PIC16F628 needs to be programmed with the firmware below. PROJECT FEATURES: Range 0 to 70 MHz by 1 Hz step. The sensitivity is high, the resolution is 0. What to do ? Build replacement yourself off course. zip Download ChipDataEbook-1d. com/p/9t3t/ 8X - 470 ohm resistor 3X - 10K resistor 2X - 15pf or 33pf capacitor 1x - 4 Mhz. Maximum input frequency is about 50MHz. zip Download IC Prog 105c-a Latest version with PIC16F628A. So I had a PIC16F628A lying around and after searching the web I found a Brazilian site. In this project we are building a basic and low cost frequency counter circuit. The firmware pre-programmed into the PIC16F628A supplied with the kit includes over 34 chase effects and sequences. The PIC16F628 is used in this project to develop microcontroller software. We are going to make blink led projects with a pic microcontroller. Abstract: pic16c745 schematic diagram PIC16F628A Free Projects of LED led matrix projects pic programmer schematic pic16f628a led projects pic16c745 schematic PIC16F628 Free Projects of MATRIX LED pic16f648 microchip pic16f628a projects Text: if there is correct power to the board. Also I wanted to use the the familiar 16F628A, but because one of the portA pins (RA5) can be used only as input I was short of outputs to do the job. These were developed using MPLAB v8. Line following robot is the thing to run on the line by controlling the motor of the left and right detected by light, such as infrared drawn in black (7m / m width or so) line. Hi All: I have a Pic16F628 chip which I want to be able to communicate with my PC via a RS-485 line.