Next project Ideas

CC1101 – Low-Power Sub-1GHz RF Transceiver (vhttp://www.ti.com/product/cc1101)

Si4463 – HIGH-PERFORMANCE, LOW-CURRENT TRANSCEIVER (Frequency range = 119–1050 MHz) (https://www.silabs.com/Support%20Documents/TechnicalDocs/Si4464-63-61-60.pdf)