🔧 How to Test a N Channel & p Channel MOSFET with a Multimeter (Step-by-Step Guide) Testing a MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) is an essential skill for electronics repair and troubleshooting. Whether you’re working on a power supply, motor controller, or other electronic device, identifying a faulty MOSFET can save time and money. This guide […]
In this project, we will create a police light effect using Arduino and 10 LEDs. The setup includes 5 blue LEDs and 5 green LEDs, which will blink alternately in a “police-style” pattern. This is a fun and educational project for beginners to learn about basic Arduino programming and LED control. Components Needed Arduino Board […]
An LED equalizer is a visually captivating and practical project that showcases the dynamics of sound intensity through light. Whether you’re an electronics enthusiast or someone looking for an engaging DIY project, creating a 10 LED equalizer based on sound intensity can be a fun and educational experience. This guide will walk you through the […]
Motor speed control with Arduino Controlling motor speed with Arduino is a fundamental project for enthusiasts and professionals in robotics and electronics. This tutorial explains how to control motor speed with Arduino, providing practical examples, a deep dive into Pulse Width Modulation (PWM), and an advanced implementation using PID control. By the end, you’ll have a […]