Iambic Key to Computer Project

I ordered one of these Teensy 2.0 boards so I could build this iambic key to keyboard widget. Making something with a PIC controller has been in the back of my mind for some time and the idea that I might be able to practice sending CW sweetened the deal.

K1EL WinKeyer 2 and MMR-40: a little glitch

I found that my K1EL WinKeyer 2 USB would not key my MMR-40 QRP rig for some reason. My K1EL WinKeyer 1 Serial worked fine, my NorCal keyer worked fine, but the new USB WinKeyer 2 didn’t. I posted a message on the K1EL Yahoo group and as a result, Steve Elliot suggested that I […]

I Built a Shaped Code Practice Oscillator

Since I cannot get on the air as much as I would like, I thought it would be good to practice sending with a key using a practice oscillator while on my commute. Every day, I ride a Washington State Ferry to Seattle and that gives me plenty of quiet time every day but not […]