When it comes to electronic design, breadboarding a circuit is the fun part — the creative juices flow, parts come and go, jumpers build into a tangled mess, but it’s all worth it when the circuit ...

I programmed a $7 ESP32-S3 board to block all computer's web ads - and it took just minutes ...

The simplest network monitor I've ever built.

When you log in for the first time to Tailscale on your phone, laptop, desktop, or cloud VM, a tailnet is created. For personal users, you are a tailnet of many devices and one person. Each device ...