Hello, I am trying to built some sort of feedback system, where students for example or just people from the audience have to rate a presentation: The audience sees a question and they are supposed to have some sort of device in their hand which they can use to vote. Of course there are tons of wa…

Wireless communication to Arduino

Topic		Replies	Views
Arduino Wireless Hardware	4	1366	May 7, 2021
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Wireless Capability & Using Controllers Networking, Protocols, and Devices	9	3956	May 6, 2021
connect multiple arduinos by rf Networking, Protocols, and Devices	44	17442	May 6, 2021
Help for cheap multipoint wireless net Interfacing	14	7690	May 6, 2021