SODIAL (R) 6x 2.4 GHz wireless transceiver module NRF24L01 (Electronics)
Anyone looking for a cheap drahltlose connection for multiple MCUs is the nRF24L01 moduli quite good about it. Driver (MIRF, NRF24) there are in the network some of unterscheidliche applications, also for connection to a Raspi. However, if you want t