The code implements a minimalist RF communication link between the two microcontrollers. It uses the RadioHead-1.74 library and is basically a slight variation of the original example code (included ...

HCS301 is a code hopping encoder designed for secure Remote Keyless Entry (RKE) systems. It is primarily used in vehicles and home garage door openers. The HCS301 utilizes Microchip’s patented. just ...

The RF transmitter and receiver units are the two main components of the system. In this configuration, RF signals including information on the speed limit are broadcast by the transmitter unit, which ...

Atmel’s ATA8520D is a transceiver IC for 868MHz Sigfox proprietary networks, intended to be used for IoT and machine-to-machine comms with the Sigfox protocol. It has an RF front end for up and ...