Why Arduino on a day off?I took the day off work today because I wasn't feeling well.Even while lying down, I couldn't stop ...

Researchers have built a flexible, low-cost wearable patch made of silver nanoparticle ink printed on paper that continuously ...

How an engineer's work with circuit boards, open-source mobile platforms and technical writing shows what goes into building ...

AquaRobo: An AI-Based Autonomous Surface Vehicle for Floating Waste Collection and Waterway Cleaning** is an intelligent ...

Researchers have developed an open-source hybrid micro-gripper that combines vacuum and friction grasping to handle SMT ...

Remember those Radio Shack project kits with the spring terminals, where you bent wires into a working radio and felt like ...

Dango Dynamics dove into the process of building a physical alternative controller for Chop Chop Together's gamescom showcase, exploring the design challenges, technical decisions, and lessons learned ...

As the threat of air pollution increases, it’s also become harder to find local data that can inform residents about air ...

Build a tiny ESP32 OLED keychain with a 1.3-inch display and custom 3D-printed enclosure. Wire the ESP32 S3 and program it ...

Jal Rakshak is Inspired by the urgent need for a proactive, localized defense network, Jal-Rakshak is an autonomous, ...

Wi-Fi sensing technology tracks human movement through walls without using cameras. Build a DIY system with three $10 ESP32 ...

On the most basic level, the best fitness trackers offer GPS connectivity to help you stay on your training course and basic activity tracking. Newer iterations of fitness trackers include advanced ...