Some homebrew stuff at WY6K
A simple but complex Relay Driver for older power amps
A 20 input Audio Mixer for multiple receiver setups
A Master Control Unit for Receive Audio
An Essential Mod to the SB-220 and SB-221
System for Distribution of a Receive-Only Antenna to Multiple Receivers
Performing Floating Point Arithmetic in StickOs Basic
Using a MicroController to Perform Zero-Crossing Switching of Inductive AC Loads