Wireless LED

[ianscott]

I have a project were I have to wirelessly control 10 modules with one channel (LED) on each controller. I need them to be controlled by one arduino and be able to dim each module separately (so the input to the arduino is a POT or something (thats the least of my worries))

The LEDs Probably just be bright 5mm led so low current.

I had my eye on the 433mhz transmitters and receivers but I don't think you could have 10 channels going at once, also they probably not reliable.


But i need it as small and CHEAP as possible.

Thanks Ian

 

[Arouse1973]

Have a look at Zigbee. Or you might be able to do this with a 10 channel DMUX and send the address and data using a couple od cheap AM TX from say LPRS. Or one Tx and Rx and a micro on the Rx end to decode the data and send it to the corresponding LED.
Adam