How to Use Interrupts in PIC16F877A Microcontroller In this tutorial we will learn how to use an External Interrupt in PIC Microcontroller and why/where we will need them. This is a part of the sequence of PIC Tutorials in which we started learning PIC Microcontrollers from scratch; hence this tutorial assumes that you are familiar […]
How to Use Interrupts in PIC16F877A Microcontroller Read More »
Our efforts in this project were to create a version of a Microchip mid-range PIC microcontroller in verilog to run on an Altera DE2 board. It was primarily planned to create a machine that would follow a set of pre-determined instructions and perform computation, interpretation, and control of input and output ports. In order to
PROJECT FINAL WRITE-UP Read More »
Description: This project is a fine combination of analog and digital electronics. This project is designed so as to fulfill the requirements of the industry applications, home applications. The project consists of parameters monitoring, parameter storage. PC interface is one of the main features of the project in which various data like value of parameters,
Microcontroller based Data Logger Read More »
I got to thinking that an interest in hi-fi can be a bit geek ( in a good way ) so I thought one of my latest geek projects might be of interest to some of you. You could build the project ‘as is’ without learning embedded C programming or you could use the project
PIC Microcontroller Project: 24-Hour Clock and Thermometer with PIC16F690 and LCD in C Read More »
Several automated and semi-automated devices require a message to be displayed in order to indicate their working status. In continuation to LCD interfacing with PIC18F4550, this article explains how to display a message or string on a 16×2 character LCD. Programming steps: · Configure the LCD. · Store a string in a character array. unsigned
How to display text on 16×2 LCD using PIC18F4550 Microcontroller Read More »
I have designed a PIC18F877A micro controller project to read temperature from an LM35 using ADC, display it on an LCD and transmit it to a serial port. When the program starts, sometimes it shows a startup message – sometimes it doesn’t display anything. Also, the serial port connection is not working. Can anyone help
PIC16F877A (with LCD) not working Read More »
Some time ago I was developing a medical instrument which required histogramming, which got me in the mood to retake my own PIC MCA project(http://home.comcast.net/~prutchi/index_files/scint.htm ). I used the variable RAM in the microcontroller (16F877), so I limited the number of channels to 95 and let the histogram run until some channel reaches 240 counts (the
d.i.y. Handheld Multichannel Analyzer (MCA) based on 16F877 PIC Microcontroller and LCD Read More »
Introduction This LCD terminal provide two modes of operation by selecting jumper J1. When J1 is open the terminal operate as a normal ascii display terminal, when J1 is closed the terminal displays the input serial data in hexadecimal format. This mode is useful for viewing raw data from the serial port output. Hardware Figure
Easy Debugging Terminal using PIC16F84 Read More »
In this tutorial I you show you how to make a very useful expansion board for our PIC development board. It will be a Do It Your self (DIY) LCD Expansion board. The expansion board can be plugged into the PIC development board to add 16×2 Alphanumeric LCD Support to it. Since LCDs are required
Making “The LCD Expansion Board” for PIC18F4520 using pic microcontoller Read More »
Aim To interface LCD (Displaytech 162A) with PIC16F877microcontroller and to display “IITK” in the Liquid Crystal Display (LCD). Components/Softwares MPLAB IDE (PIC microcontrollers simulator) PIC BURNER 3 with software to load the code LCD (Displaytech 162A) Computer System with Windows operating system and RS 232 cable PIC16F877 Microcontroller +5V D.C Power Supply Resistors – 10K
Lecture 43 : Interfacing PIC16F877 Microcontroller with an LCD Read More »
Your one-stop destination for PIC microcontroller projects, tutorials, PDFs, software, tools and everything embedded. Built for students, hobbyists & engineers.
PIC Microcontroller has been helping students and engineers since 2008 by providing high quality PIC projects and resources. We are passionate about embedded systems and microcontroller development.
© 2008 – 2026 PIC Microcontroller. All Rights Reserved.