FSK uses more bandwidth ... LoRa is a form of “chirp spread spectrum” modulation. The “chirp” signal sweeps smoothly across specific frequency range: usually 125 kHz, 250 kHz or 500 ...

It highlights how embedded resources can be used to implement an all-digital FSK / PSK modulator, which modulates serial data transmission of a UART (Universal Asynchronous Receiver and Transmitter).

Signal reliability is paramount in many wireless applications. For example, crane controls or other critical control equipment must not lose connection as the equipment moves. Stage actors must ...