About: Ibrar Ayyub

Introduction This project demonstrates an Arduino 328 driving an ILI9341 TFT LCD in Proteus. It is a clean microcontroller project for learning how a TFT display works with an AVR-based controller. The simulation shows text, lines, circles, filled shapes, colors, and vertical scrolling on a 240×320 TFT screen. It is useful for students, hobbyists, and […]

Introduction The Arduino MCP3208 12-bit ADC project is a simple but effective example of analog data acquisition using an external ADC. In this design, an Arduino Uno communicates with the MCP3208 12-bit ADC through SPI and reads multiple analog channels from the simulation inputs. The measured data is converted into voltage values and printed to […]

Introduction This Arduino RGB LED project uses an Arduino Uno with an Adafruit 16 Channel PWM Servo Shield in Proteus simulation to control 5 RGB LEDs with smooth lighting effects. It is a practical microcontroller project for learning PWM control in embedded systems and DIY electronics. Instead of simple ON and OFF output, the system […]

Introduction The Arduino Zumo Robot Maze Solver is a smart microcontroller project built around the Arduino Uno and simulated in Proteus. Its job is simple but impressive: the robot moves through a maze, detects the correct route, and then finds the shortest path to the goal. This makes it a strong learning project for anyone […]

Introduction The Zuno Line Follower is an Arduino-based robot project designed to follow a line using a Zumo-style robot model. This microcontroller project uses an Arduino Uno with a Zumo line sensor and motor drive system inside a Proteus simulation. The robot reads the position of the line, calculates how far it has drifted from […]

Introduction This Arduino-STM32 Bluepill Button project is a simple and practical microcontroller project built around the STM32 BluePill board. It demonstrates how a push button can control LED outputs in an embedded system. The project is designed in Visual Designer for Arduino STM32 and tested as a Proteus simulation. It is useful for beginners who […]

Introduction This project demonstrates the simple use of an ADS1110 16-bit ADC with an Arduino Uno in a Proteus simulation. It reads an adjustable voltage input and displays both the raw ADC value and the millivolt output on a UART terminal. This is a useful microcontroller project for learning how external ADC modules work in […]

Creating a PCB prototype for low-volume production requires balance. Overbuilding is not necessary, but you shouldn’t cut corners either. The priority should be solid design and clear intent. Early decisions shape your outcome, no matter the number of assembled circuit boards you’re creating. Using a reliable PCB prototype service helps reduce missteps. Low-volume projects are extremely common […]

Hybrid rigid-flex PCBs offer a unique solution for compact and dynamically challenging electronic assemblies. The PCBs integrate the robust nature of rigid boards with the flexibility of flexible circuits. However, designing these boards for applications involving high flex cycles, often exceeding 100,000 bends, introduces significant engineering complexities. Achieving long-term reliability in such demanding environments necessitates […]

Introduction The Temperature Logging Appliance is a practical microcontroller project built around the Arduino Yun and tested in Proteus simulation. It is designed to read temperature values from a sensor, update the current reading, and store historical data for chart-based viewing. This makes it a useful example for anyone learning embedded systems, DIY electronics, and […]