I need an extremely small wireless transmitter that can connect to an arduino or something smaller. The signal only needs to travel about a meter and the size of the receiver doesnt matter. Anyone know of anything?

Smallest wireless transmitter?

dan333 November 24, 2012, 6:03pm 2

Topic		Replies	Views
Arduino wireless(short range) General Guidance	3	3236	May 5, 2021
Finding a tiny on/off radio receiver Networking, Protocols, and Devices	4	2082	May 6, 2021
wireless Mini Interfacing	4	2222	May 6, 2021
RF transmission/reception General Guidance	7	3782	May 5, 2021
Smallest wireless module General Guidance	24	6718	May 5, 2021