electronic modules
3D RGB Flashlight | Easy Build with RGB LEDs
Pick your color in the dark—on demand. This 3D-printed RGB flashlight lets you choose a crisp red, green, or blue beam with a simple…
arduino
Automatic 3D Medicine Dispenser | Arduino Project Idea
Missed a dose because time slipped by? ⏰ This Automatic 3D Medicine Dispenser remembers for you and guides you with light, sound, and a…
arduino
Automatic Wash Dispenser | Arduino Project Tutorial
Wave, dispense, done. In this Automatic Wash Dispenser, your hand becomes the button: an IR sensor detects motion and a servo presses the pump…
arduino
Arduino RFID PN532 | A Beginner’s Guide
Ever wish your project could recognize a tap—then greet a student by name or unlock a box? With one quick tap, a card’s unique…
concept tutorials
Ultimate Guide: Raspberry Pi Zero W and 3.5 HDMI LCD Setup
Turn your tiny Pi into a pocketable dashboard in under 15 minutes—perfect for on-the-go diagnostics, IoT control panels, and quick GUIs without hauling a…
concept tutorials
Ultimate Guide: Raspberry Pi Zero 2 W and 7-inch HDMI LCD (H) Setup
The Raspberry Pi Zero 2 W is a compact yet powerful single-board computer. Perfect for DIY projects and portable computing setups. It features a…
arduino
Getting Started with Reed Switch Sensor: A Beginner’s Guide
In this tutorial, we’ll be building a simple project using a Reed Switch Sensor to detect the presence of a magnetic field. For this…
arduino
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…
concept tutorials
LED Blinker Circuit
The LED Blinker Circuit is a beginner-friendly electronics project. Designed to demonstrate how LEDs can be controlled using timing components. This project focuses on…
concept tutorials
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…
arduino
Getting Started with L293D Motor Driver Shield Four Channel: A Beginner’s Guide
The L293D Motor Driver Shield is a must-have for anyone building a 2WD or 4WD robotic car. This shield allows easy control of two…
arduino
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…