Ultrasonic Obstacle-Avoiding Robot

The Ultrasonic Obstacle-Avoiding Robot is a smart robot that can move by itself and avoid hitting objects. It uses an ultrasonic sensor to measure the…

RGB Flashlight: Light in Every Color

The RGB flashlight is a fun and beginner-friendly electronics project. It demonstrates how RGB (Red, Green, Blue) color mixing works. Using a simple combination of…

Getting Started with 2WD Motor Chassis: A Beginner’s Guide

This tutorial is to help you get started with the 2WD Robot Chassis Kit. An excellent starting point for robotics projects. This simple yet functional…

Automated Trash Bin

Keeping your surroundings clean has never been easier with an Automated Trash Bin! In this tutorial, we’ll guide you through building a touch-free waste disposal…

Smart Watering Plant System

Creating a smart watering system allows you to keep plants healthy with little effort. This setup uses a soil moisture sensor to detect dryness, automatically…

Lighting Up the LED Using Body Heat

In the “Lighting Up the LED Using Body Heat” project, I’ll show you how we can turn body heat into electricity using a Peltier module….

Monitoring Heart Rate and Oxygen Using the MAX30100

In this project, I will guide you in creating a simple health-monitoring device. That measures heart rate and oxygen saturation (SpO2) and displays the data…

Wireless Keypad Transmitter with LCD Feedback

In this project, I’ll guide you through creating a Wireless Keypad Data Transmitter with LCD Feedback system. The goal is to build a simple yet…

ESP8266 Fan Controller and LCD Display

The “ESP8266 Fan Controller and LCD Display” designed to control a fan using a microcontroller. A tactile button is used to turn the fan on…

Airplane Light Blinker Circuit

The Airplane Light Blinker Circuit involves designing a circuit. It uses basic components like IC NE555, 9v battery, capacitor, resistor and a 5 LED. Eliminating…