This post provides the internal EEPROM reading and writing code for PIC12F675 microcontroller. As we know, PIC12F675 microcontroller has 128 bytes of built in EEPROM data space with an address range of 0x00 to 0x7F. This code is written in C language using MPLAB with HI-TECH C compiler. You can download this code from the ‘Downloads‘ section […]
PIC12F675 internal EEPROM code and Proteus simulation Read More »
Life Size Operation Game As a child I loved the Milton Bradley Operation game, the buzzer always scared me when it went off, but it was fun. The object of the Operation game is to remove a body part with out touching the tweezers to the metal sides that surround the object for removal. If
Life Size Operation Game using PIC16F877 microcontroller Read More »
Interfacing is one of the important concepts in microcontroller 8051 because the microcontroller is a CPU that can perform some operation on a data and gives the output. However to perform the operation we need an input device to enter the data and in turn output device displays the results of the operation. Here we
Major Electronic Peripherals Interfacing to Microcontroller 8051 Read More »
BTc “Binary Time constant” algorithm. A system to record and/or play sound in a bitstream format using just one digital output pin. This is a sound playback system for a PIC or any other microcontroller. It uses a clever encoding system to mathematically model the actual performance of the RC filter when the signal is
Record+play fast 1bit sound on a PIC! Read More »
multifunction RGB LED controller using low cost PIC12F675 microcontroller. features: 1, 4+1 mode operation a single potentiometer and single button switch used for multiple operation 2, EEPROM Memory option for mode selection :- the last mode will be saved . 3, mode1 automatic hue saturation RGB LED light color pattern – potentiometer used for the
Multifunction RGB LED controller using PIC12F675 Read More »
This project is pretty cool for a few reasons, and driving a huge LED matrix with a single 8-bit controller is just one of them. The idea was born when I bought 120 LEDs of the wrong type, and decided to do something with them. With that many LEDs, there are only a few things
One-chip 11×10 LED matrix. using pic microcontroller Read More »
This is our PIC Microcontroller tutorial series. We have already discussed basic beginners guide to PIC. Now let’s see how to simulate the PIC microcontroller?PIC simulation is the important step that you should do before practical implementation of any microcontroller projects. As Circuits Gallery covers topic of Microcontrollers especially with PIC (Peripheral Interface Controller), this
How to Simulate PIC Microcontroller in Proteus Design Suite 8 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 »
24 Channel USB Connected LED Controller, upto 1A per Channel This device is designed to be a versatile high-current LED controller, with the ability to sink or/and source currents up to 1A per channel with dissipation of up to 2.5w per channel. The various jumpers and transistor placement allow the device to control many different
24 Channel USB Connected LED Controller, upto 1A per Channel using PIC18F4550 Read More »
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