Will Cogley on MSN

The Arduino drone build gets more advanced

Continuing the build of a single propeller drone using Arduino. Follow the next steps, improvements, and challenges as this ...

Eco-friendly spiderweb-inspired pressure sensor for robotic hands may assist patients with Parkinson's disease

A high-performance biodegradable pressure sensor has been developed as a key technology for wearable AI health care robotics ...
Hackaday

ESP32 Keeps Tabs On Your Local Airspace

Radar, this project from [Mateusz Juszczyk] isn’t actually using radar. But thanks to the round LCD this desktop gadget does ...

Sonair Unveils World's First Safety-Certified 3D Ultrasonic Sensor for Human-Robot Collaboration

The ADAR One sensor is now suitable for SIL2 and PL d applications and is certified to fulfil all requirements of the ...
XDA Developers on MSN

6 smart home devices anyone can build with a cheap ESP32 and an even cheaper sensor

These are some great DIY projects that you can do for cheap.

Track Room Occupancy Without Cameras Using ESP32 Wi-Fi Drops

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...
EDN

Making noise with a BANG, part 1: Concept and hardware

This noise generator has an adjustable bandwidth and a consistent amplitude no matter what bandwidth is selected. When working on a recent Design Idea for an adjustable filter, I wanted to use an ...