BUILDING A HAM TRANSCEIVER WITH AN RTL-SDR, RASPBERRY PI AND RPITX – IoT Design
Random Stuff: Interfacing nRF24L01+, 2.4Ghz Radio/Wireless Transceiver with RaspberryPi2, using SPI.
Module UART vers RS232 2 Canaux pour RPi Pico, Émetteur-Récepteur SP3232EEN - RobotShop
Waveshare 2-Channel RS232 Module for Raspberry Pi Pico SP3232EEN Transceiver UART to RS232 : Amazon.fr: Informatique
Waveshare RS485 Can Hat Allows Stable Long-Distance Communication Onboard MCP2515 Transceiver SN65HVD230 SP3485 Compatible with Raspberry Pi Series : Amazon.fr: Informatique
RADIOBERRY - HF SDR TRANSCEIVER PI HAT - YouTube
Raspberry Pi 4 : 4 nouveautés qui vont vous faire craquer ! - Framboise 314, le Raspberry Pi à la sauce française....
We are working on a new Raspberry Pi based HF SDR transceiver called TujaSDR (AMA / shameless plug) : r/amateurradio
Elektor Raspberry Pi RTL-SDR Kit | Elektor
Raspberry Pi I2S S/PDIF Add-on Hat Configurable Inputs and Outputs