Interfacing the RFM12B to the Raspberry Pi for cheap – a TinySensor on the Pi’s UART relays packets onward to emonCMS.
TinySensor PCB is ready
15 TinySensor v1.3 PCBs arrived – RFM12B works, the ISP connector doesn’t (my mistake), programming on a breadboard for now.
Got my Pi today
My Raspberry Pi finally arrived – from the February 29th sellout disappointment to a pre-order that actually shipped.