The Arduino USB Camera puts a camera, microphone and adjustable ring light in one USB accessory for projects that need to see ...

Let's use Arduino to make a light that turns on automatically only when someone approaches and turns off after a while.This time, we will use a PIR motion sensor that detects changes in infrared rays ...

The Easy Way to Calculate ResistanceWhether you’re building your first Arduino project, repairing a vintage amplifier, or ...

Fetch is a $300 autonomous robot built with an Arduino, a 3D printer, and a two-class vision model that finds a ball and ...

Sector 07 built one that plays a full game of fetch. His 3D-printed robot, called Fetch, uses an Arduino UNO Q and a custom ...

From robotics to AI and retro gaming: the number of projects on the open-source platform has doubled. The maker community is ...

This project demonstrates how to interface an IR sensor module with an Arduino UNO along with an LED and a buzzer. The IR sensor contains an infrared transmitter and receiver that detect reflected ...

Why pay a premium for smart devices when an ESP32 and some cheap sensors can do everything for a fraction of the price?

Discover how to build your own Iron Man-inspired Arc Reactor with this comprehensive DIY tutorial. Learn step-by-step assembly using 3D printed parts, LEDs, copper wire, and an Arduino Nano to achieve ...

An open-source project uses ESP32-S3 boards to build walkie-talkies that send voice messages directly, without a router or ...

AI Vision Inspection with Arduino UNO Q enables real-time defect detection, faster quality control, and edge AI processing in ...

This embedded system project is designed to enhance safety by detecting multiple hazards—specifically smoke/gas leakage and direct fire presence—and immediately triggering local audio-visual alerts.