Frequency Counter by PIC16F628
In this project we are building a basic and low cost frequency counter circuit . It can measure from 16Hz to 100Hz signals with a maximum amplitude of 15V. The sensitivity is high, the resolution is...
View ArticleWHAT IS A PIC MICROCONTROLLER? WHAT CAN IT DO?
PIC microcontrollers ( Programmable Interface Controllers), are electronic circuits that can be programmed to carry out a vast range of tasks. They can be programmed to be timers or to control a...
View ArticleSerial Data Received from PC and Displayed on 16×2 Using USART of Pic16f877...
Here is a simple tutorial on how to receive serial data from PC(Personal Computer) Hyperterminal and display it on 16×2 lcd using PIC16f877 microcontroller. Its not much difficult you just need to know...
View ArticleRFID Based Attendance System – Circuit, Working, Source Code
Attendance in colleges is generally paper based which may sometimes cause errors. Taking attendance manually consumes more time. So the proposed attendance system uses RFID technology to take...
View ArticleHow to implement free running counter in PIC16F84A using seven segment display
This post provides the implementation of free running counter ( using c language ) for PIC16F84A micro-controller. This code is written in such a way that, the counter starts from a value of ‘0’ (...
View ArticleHow to Interface LCD with PIC16F877A Slicker
PIC16F/18F Slicker Board The PIC16F/18F Slicker board is specifically designed to help students to master the required skills in the area of embedded systems. The kit is designed in such way that all...
View Article2-Wire LCD Interface using PIC16C84
Alphanumeric LCD displays have become very popular for microcontroller applications because they can add a lot to a project in a variety of different ways. A text message giving the user instructions...
View ArticleInterfacing LCD with PIC Microcontroller – CCS C
In this tutorial we will see How to interface a 16×2 character LCD Module with PIC 16F877A Microcontroller using CCS C Compiler. 16×2 character LCD is a very commonly used LCD module in electronic...
View ArticleUp-Down counter on 16*2 LCD using 8051 microcontroller
DESCRIPTION In this circuit 16*2 lcd IS used to show the value of count using 8051 microcontroller. The maximum value of count is 99 because. In this circuit we are using 8051-microcontroller, 16*2...
View ArticlePIC Microcontroller Based Electronic Lock
Security is a prime concern in our day-today life. Everyone wants to be as much secure as possible. An access control for doors forms a vital link in a security chain. The microcontroller based digital...
View ArticlePic Projects With Schematics And Source Code
Circuit-Zone.com – Electronic Projects, Electronic – Project list | pic microcontroller, »circuit digital clock using pic16f628a microcontroller schematics » they act only ones – right then, when it´s...
View Article1. Serial interfacing LCD with Pic Microcontroller
Parallel interfacing LCD with MCU at least need 6 I/O pins (4 bit mode) and maximun can up to 11 I/O pins (8 bit mode). The I/O pin can be cut down to 3 pin by serial iterfacing using shift register....
View ArticleHD44780 16×2 Char LCD Interfacing with microcontroller
Project Description:- In this project we are going to learn various things about this chip set and displaying text on this LCD. The HD44780 16×2 char LCD screen Use 8bit and 4 bit parallel interface...
View ArticleUsing an LCD’s for Graphics Animation using PIC16C84
This project uses Myke’s 2-Wire LCD Interface from last week and will help teach you “Graphics Animation” using LCD’s. Last week, I showed how the PICMicro could be connected up to a Hitachi 44780 LCD...
View ArticlePIC16F84A LCD interfacing code (In 4bit mode) and Proteus simulation
This post provides the LCD[1] interfacing code in 4bit mode using PIC16F84A microcontroller. This code is written in C language using MPLAB with HI-TECH C compiler. You can download this code from the...
View ArticleHow to display custom characters on LCD using PIC16F84A
This post explains the idea of creating custom characters on any LCD ( e-g on 16×2 LCD ) which has HD44780U controller in it. Almost all 16×2 or 20×2 LCDs have HD44780U controller in them[1]. This...
View ArticleDisplaying Images on Graphical Lcd(JHD12864E) using Pic16f877 Microcontroller
Here in this post i am going to teach you how to display images on Graphical lcd using Pic Microcontroller(16F877). I am using JHD12864E graphical LcD in my Project. JHD12864E is 128×64 dimension lcd....
View ArticleLCD Module Control over IR Link using PIC16F690
Recently I got my hands on a couple of HSDL-1100 based IR transceivers and a KS070B LCD display module. This was a nice opportunity to experiment with three things: (1) controlling an LCD module, (2)...
View ArticleNokia 3315 / 3310 LCD interfacing with Microcontroller
Displaying content on a normal alphanumeric display is very limited ,we have to be limited with the font size and we can’t draw any graphics also. but convention Graphics lcd are really very expensive...
View ArticleInterface a HD44780 Character LCD with a PIC Microcontroller
Introduction An HD44780 Character LCD is a liquid crystal display (LCD) display device designed for interfacing with embedded systems. These screens come in a variety of configurations including 8×1,...
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