The transmitter and receiver For the transmitter, he turned an Arduino Pro Micro into a USB sound card which he could plug into his laptop. That outputs both the audio signal and a 40 kHz carrier ...

Making A Transistor Radio, 2nd edition cover ... It’s still not the highest performance receiver in the world, but it’s astoundingly simple and in the early years of the 20th century it ...

To access most radio services you need an aerial. These can vary between built-in, indoor and external and they are different depending on the platform. This guide gives a simple overview of the ...

He designed a transmitter to send and a receiver to detect radio waves. By the end of the century Marconi had managed to send signals over several miles with no wires, and the idea was taking hold ...

The modulator core is the last piece and completes Creonic's field-proven IP core portfolio for DVB-S2X, namely receiver (demodulator and LDPC/BCH FEC decoder), LDPC/BCH FEC encoder, and DVB-CID ...

However, if you are replacing your old car radio with a DAB receiver ... signal or no service for a station you usually receive, this could be down to one of the following things: DAB Transmitter ...

Space communication systems are increasingly based on optical laser beams rather than radio waves ... that the transmitter is as simple as possible. By allowing the receiver on Earth to generate ...