James Lewis

11 Projects 672 Followers 27 Following

A PCB Gift Box that looks great sitting on a desk or hanging on a holiday tree.

PCB Present Ornament

1.1K

When I was a kid, this Practical Perpherials 9600 baud modem was my connection to the world. Now it is again.

WiFi9600 - WiFi "Serial" Modem in a vintage 9600-Baud Modem

377

Remember the Tricorder from Star Trek? Here is a functional device I built for a contest that makes real measurements.

Bald Corder MK1

1.2K

Coin bank activated by capacitive touch.

Capacitive Coin Bank

795

The only Arduino designed for healing (probably not). Okay, but it is designed for teaching.

1.1K

Open source reflow oven controller, based on a solid-state relay (SSR).

1.6K

A binary clock (BCD) in a laser-cut bamboo case.

876

AVR-based power controller to power on and shut down a Raspberry Pi (properly).

Raspberry Pi Soft Power Controller

2.3K