telegraph sounder
Sign in to savedevice for detecting operability in a telegraph
In the Vinony graph
Within Vinony's link graph, telegraph sounder is referenced by 17 other articles, and connects out to electric current, magnetic field and battery.
It sits within the topics Analog circuits, Electromagnetic components and Sound technology.
Its subject is documented across 4 Wikipedia language editions.
Wikidata facts
- Subclass of
- electrical appliance
- Image
- Telegraph at FSRM.jpg
Show 1 more fact
- Commons category
- Telegraph sounder
via Wikidata · CC0