Category Archives: ADF7023

Hackaday Prize Entry: Sub Gigahertz RF

For all the press WiFi and Bluetooth-connected Internet of Things toasters get, there’s still a lot of fun to be had below one Gigahertz. For his Hackaday Prize entry, [Adam] is working on an open source, extensible 915 and 433 MHz radio designed for robotics, drones, weather balloons, and all the other fun projects that sub-Gigaherts radio enables.

The design of this radio module is based around the ADF7023 RF transceiver, a very capable and very cheap chip that transmits in the usual ISM bands. The rest of the circuit is an STM32 ARM Cortex M0+, with USB, UART, and …read more

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Posted in 2017 Hackaday Prize, ADF7023, ISM, radio, radio hacks, The Hackaday Prize | Leave a comment