The LoraSecret is a rugged walkie-talkie style off-grid communicator. Send secure, encrypted text and data over LoRa mesh ...

Certainly! Here is the revised description: elrs pwm receiver elrs lite receiver (Nano receiver for FPV) elrs micro tx module Very affordable long-range products, using the free project Express LRS.

Abstract: A phased-array receiver module operating at 77 GHz is designed and manufactured to obtain beam-steering capability. The module has four patch antennas integrated with three active phase ...

Abstract: We have developed an L-band small high-sensitivity microwave receiver module using a superconducting filter. An L-band superconducting filter for a small microwave receiver module is ...

Collect 433Mhz weather sensor data and publish to mqtt. This software is designed to use an rfxcom usb receiver or an rtl 433 compatible receiver, and relay the data found on it over an mqtt bus so ...

unfortunately the firmware is closed source. You can buy an EVAL Board to get old ones (that is what I did). Copy files: ...