Plain paraffin wax grows to about 1.15 times its volume as it goes from solid to fully molten, and that change is spread over ...

a chrome star keychain with a little animated eye in the middle. shake it and the eye gets dizzy, take it somewhere cold and it starts shivering, yell near it and it gets nervous. leave it alone long ...

Anyone who has washed a muddy dog knows the real problem is not the mud on the dog. It is the shake that puts the mud on you. Shane Wighton of Stuff Made Here tackled it the way he tackles everything: ...

In my previous article, I introduced Meta's autonomous AI agent 'Muse' to my Mac mini and experimented with browser ...

A DIY electronics project showcasing how an Arduino and 3D-printed components are used to build a 16-channel servo tester for ...

Last time, I measured the swaying of a ruler and graphed it... but this time, using that same sensor, I made a "platform that ...

Build a DIY ESP32 LoRaWAN sensor node to track garden temperature and humidity from up to 600 meters away. Includes PCB ...

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

These open-source ESP32 walkie-talkies use ESP-NOW to exchange audio recordings without a Wi-Fi router, with Arduino firmware ...

Track every shot without expensive gadgets or subscriptions using Open GPS, a DIY golf tracker built with accessible hardware ...

Global designers, engineers, and DIY enthusiasts are invited to join element14’s (an Avnet community) 2026 Halloween ...

When you’re tinkering with ESP32 microcontrollers, choosing the right setup can make the difference between a smooth-sailing ...