Name: K6HX Arduino QRSS Beacon @brainwagon
Uploaded: 2011-02-13T01:29:31-0400
Duration: 8 min 17 s
Description: My low power QRSS beacon, keyed by an Arduino, from a design by Hans Summers, G0UPL

An Arduino powered IBM PS/2 Morse Keyboard @brainwagon

Uploaded January 2012 | Updated September 2026, 2 days ago

It's not hard to make an Arduino powered keyboard that can send Morse code using a ham radio. You just need an old IBM PS/2 keyboard, some adapters, and (for safety to your electronics) an optoisolator. Oh, and some code. Get that from my blog at brainwagon.org/?p=7879

An Arduino powered IBM PS/2 Morse Keyboard

Scrappy Introduces My Arduino/Gameduino Satellite Tracker

We Like To Party, We Like, We Like To Party...