Here is a simple USB FM transmitter that could be used to play audio files from an MP3 player or computer on a standard VHF FM radio by connecting it to an USB port. The circuit use no coils that have ...
In a move similar to what it’s done with its AirClick USB remote control, Griffin Technology has taken technology originally designed with the iPod in mind and transferred it to a USB device intended ...
Imagine you’ve got an FM transmitter located some place. Wouldn’t it be mighty convenient if you could control that transmitter remotely? That way, you wouldn’t have to physically attend to it every ...
The transmitter is the final leg of the radio broadcast chain. No matter how good the chain is up to that point, failure at the transmitter will render the whole effort for naught. But changes are ...
The Si47xx series of integrated circuits from Silicon Labs is a fascinating series of consumer broadcast radio products, chips that apply SDR technologies to deliver a range of functions that were ...