Cyberpunk DIY watch shown at Open Sauce; wraparound displays on a flexible PCB, but $420 display cost blocks sales plans.

This simple 4093-based audio peak detector from December 2004 monitors music and turns on a small light when the sound gets ...

Open Chess project delivers electric shocks for bad moves and costs $22 versus $600 commercial smart boards through open-source DIY design.

Local-first wins.

Imagine a world where microcontrollers (MCUs) and development boards operate without batteries. Energy-harvesting technology now makes this a practical ...

We may receive a commission on purchases made from links. It's grown increasingly easier, not to mention cheaper, to build out a smart home as prices fall and availability grows. In order to add smart ...

A neatly designed electromechanical clock shared on YouTube is drawing interest from hobbyists and electronics enthusiasts alike. The project is inspired by the marble clock concept originally created ...

Advances in embedded systems and sensors have enabled efficient, intelligent surveillance solutions that improve safety and ...

Motorola's Project Maxwell Pendant Is Just the Start of Its Experimental Wearables Journey ...

James Bruton’s one-ball bike balances and moves omni-directionally; each omni-wheel uses 216 bearings, but steering is ...