About: Ibrar Ayyub

China has no shortage of PCB suppliers that list multilayer boards among their capabilities. For buyers searching for a China PCB manufacturers list, finding names is easy. Finding suppliers that publish enough specific information for an initial engineering review is much harder. A production multilayer PCB may involve 8, 12, 20, or more layers, together […]

Introduction Capacitive touch sensing has become a popular feature in modern embedded systems and DIY electronics projects. This MTOUCH Single Button project demonstrates how a touch-sensitive input can be implemented using the PIC16F887 microcontroller inside a Proteus simulation environment. The project uses a simple relaxation oscillator technique to detect human touch on a sensor pad […]

Introduction This microcontroller project shows how a PIC16F877 can drive an LCD display using 4-bit mode inside a Proteus simulation.The project demonstrates LCD control with fewer data pins, making it useful for embedded systems where I/O pin saving is important.It is a practical electronics example for learning how a PIC microcontroller communicates with an alphanumeric […]

Introduction This project demonstrates how a PIC16F877 microcontroller can be used to drive an Ampire 128×64 LCD in a Proteus simulation environment. It is a simple but useful microcontroller project for understanding LCD interfacing in embedded systems. The design also highlights interoperability between the Crownhill PIC BASIC Plus Compiler and Proteus VSM. For students and […]

Introduction The PICDEM FS USB CDC Evaluation Board is a practical microcontroller project built around the PIC18F4550, designed to demonstrate USB communication using the CDC (Communication Device Class) protocol. This project allows a microcontroller to behave like a virtual serial port when connected to a computer, making data exchange simple and efficient. Using Proteus simulation, […]

Introduction This project demonstrates a real-time audio spectrum analyzer using the TMS320F28023DA Piccolo microcontroller, simulated in Proteus VSM. The system captures an audio signal, processes it using embedded DSP capabilities, and displays the frequency characteristics on an LCD. It’s a great example of a microcontroller project combining embedded systems, signal processing, and practical electronics. Spectrum […]

Introduction This microcontroller project demonstrates a virtual Explorer 16 evaluation board running a simple web server using the ENC28J60 Ethernet module in a Proteus simulation environment. It showcases how embedded systems can communicate over a network using TCP/IP protocols. The system simulates real hardware behavior, allowing developers to test networking features without physical components. It’s […]

Introduction The Calculator Test using EASYHDL is a practical microcontroller project built on the PIC24FJ64GA006 and simulated in Proteus. This project demonstrates how a keypad-based calculator can be implemented using embedded systems concepts. It uses a 4×4 matrix keypad for input and a 16×2 LCD display for output, making it a great example of DIY […]

Introduction This microcontroller project demonstrates how to simulate a USB Mass Storage Device (MSD) using the PIC18F4550 in a Proteus simulation environment. The system mimics how a USB flash drive communicates with a computer, making it highly valuable for learning embedded systems and USB protocol basics. It is especially useful for students and engineers exploring […]