About: Ibrar Ayyub

Introduction This Disk Based Data Logger is a practical microcontroller project that demonstrates how a PIC18 microcontroller can directly interface with an ATA/IDE hard disk to record data. Designed and tested using Proteus simulation, the project showcases real-world embedded systems concepts such as low-level disk access, interrupt-driven data logging, and RS232 communication.The system logs sampled […]

Introduction This project demonstrates a floating-point calculator microcontroller project built using the PIC18F452, an alphanumeric LCD, and a matrix keypad, fully tested in Proteus simulation.It shows how embedded systems can handle real arithmetic operations using firmware written in MPLAB C18.The calculator supports basic math operations while displaying results clearly on an LCD.This is a practical […]

Introduction This microcontroller project demonstrates a musical doorbell built around a PIC16F84A and a simple piezo sounder.Using two push buttons, the system allows a user to select and play one of two pre-programmed musical tunes.The project is implemented and tested entirely in Proteus simulation, making it ideal for learning audio generation with PIC microcontrollers.It’s a […]

Introduction This project demonstrates a fully working PIC-based digital clock built around the PIC16F84A microcontroller using Proteus simulation.The clock tracks hours, minutes, and seconds, supports 12-hour and 24-hour formats, and allows real-time time adjustment using push buttons.It’s a solid microcontroller project for learning timekeeping, interrupts, BCD conversion, and display interfacing in embedded systems.Because everything runs […]

Introduction This microcontroller project demonstrates how a PIC16F877 controls a serial alphanumeric LCD display using simple USART-based communication. Instead of driving a parallel LCD with many I/O pins, the design uses a serial LCD module, making it cleaner and more efficient.Built and tested entirely in Proteus simulation, this project is ideal for learners exploring embedded […]

Introduction The EPE PIC/LCD Demo is a classic microcontroller project that demonstrates how a PIC16F877 can fully control a PG12864F graphical LCD.Designed as a hands-on learning example, this project shows how text, graphics, animations, and custom symbols can be generated directly from firmware.It is especially useful for anyone learning embedded systems, graphical LCD interfacing, and […]

Introduction This microcontroller project demonstrates how to interface a low-cost DHT11 temperature and humidity sensor with a PIC16F628A using a Proteus simulation environment.The project reads digital temperature and relative humidity data and displays it on a 16×2 LCD.It is a practical example of working with timing-sensitive digital sensors in embedded systems.Using a simple circuit and […]

Introduction The PIC12 ADC Converter project demonstrates how the built-in analog-to-digital converter (ADC) of the PIC12C671 microcontroller works in a practical setup.An analog input signal is repeatedly sampled, converted into digital form, and then sent out serially for visual representation.This project is ideal for learning ADC fundamentals using a microcontroller project simulated in Proteus simulation.It […]

Introduction The PIC10 RS232 Parity Checker is a compact microcontroller project that demonstrates how basic serial communication concepts can be implemented on a minimal PIC device. Built around the PIC10F202, this project monitors incoming RS232 serial data and verifies its parity in real time.Using a simple LED indicator, the system flags parity errors instantly, making […]

Introduction The dsPIC33 Recorder is a low-power microcontroller project designed to periodically record environmental data using a dsPIC33 digital signal controller. Built and tested in Proteus simulation, this project demonstrates how embedded systems can efficiently collect, process, and store sensor data over long periods.It combines digital and analog sensing, non-volatile memory storage, and serial communication […]