
433Mhz SMA Antenna
£4.20
(Inc. VAT)
£3.50
(Ex. VAT)
The RFM69SPI expansion board enables a Raspberry Pi to receive and send data via wireless from other 2nd generation hardware e.g emonTx V4
Communicates with the Raspberry Pi via direct SPI
Note: Due to different RF packet format the RFMSPI cannot by default receive RF data from the emonTx V3 or emonTH V1 or V2
https://docs.openenergymonitor.org/emonbase/rfm69-spi.html
https://github.com/openenergymonitor/emonbase/tree/main/rfm69-spi