hobby #96
Telegraph Sounder Restoration
Restoring antique telegraph sounders and keys to working condition, then connecting them to modern circuits to receive Morse code from ham radio or internet feeds. Combines vintage mechanism restoration with RF theory and Morse proficiency.
The Click That Refused to Become a Clack
Telegraph Sounder RestorationThree adjustment screws, twelve hours of forum reading, and I still can't make it clack properly.
code-a-day tied to this hobby
- Lookup Tables and the Language of Clicks Symbol Tables