[Kevin] recently scored a Morse code keyer/sounder unit from the ... which act as capacitive buttons while keeping the keyer’s old-school appearance. The left button replays the most recently ...

The signal is transmitted to the other glove, which flashes an indicator LED so you can communicate using Morse code.

“I like to teach Morse code by using the electronic keyer like a metronome… it just gives you that automatic spacing, then learn that spacing, that timing, that rhythm, then get over on your ...