Knitted jumper that acts as a FM radio transmitter; inspired by protests in Turkey:

http://www.ireneposch.net/the-knitted-radio/

The Knitted Radio | Irene Posch

Irene Posch
@acb
I wonder if you could do one that's a mesh node
@FASA_Andrew_1879 It'd require conventional electronics, and reduce the jumper to an antenna, or possibly an amplifier. (From what I gather, a FM transmitter is a simple enough circuit that one can be knitted using conductive wires; anything that runs code is a much bigger ask.)