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

That’s right, DIY VR is a thing, and with a couple hundred dollars in components, plus many hours of your time, you too can ...

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

There's a lot you can do with this overlooked component ...

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

Building a DIY 3D Printed Animatronic Mouth with Arduino and Python. Discover how custom 3D printed parts, Arduino ...

Witchcraft and Alchemy came up with one answer and it is this stunning purple 5-segment display. People like me say “vacuum tube” when talking about Nixie tubes, but that term is a bit misleading. The ...

A fire is usually the last thing you would reach for when trying to ...

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

PVC pipe, three motors and a tethered switch box. That’s the recipe for this underwater robot. It’s SeaPerch, launched by MIT Sea Grant in 2003 so school students could build their own. Along ...

All that remains is the grid. When held at 0 V, it turns off all the segments, regardless of the potentials driving them.

Engineer and maker Simone Carriero is back on the crowdfunding circuit with a new 3D-printable gadget for your desk: the ...