At this point, there are no shortage of impressive hacks for the Raspberry Pi. [Dilshan Jayakody] recently documented his experience in designing and building an inexpensive FM Stereo Receiver for the ...

Portable yet capable, ATS Mini V4 Portable Receiver uses an ESP32S3 for custom firmware like a waterfall view, helping you ...

The FM receiver module is based on the TEA5767 [1, 2] chip. It is a well-known module that could be controlled via the I2C bus. It covers the FM frequency range from 76MHz to 108MHz. At the output, it ...

Building radio receivers from scratch is still a popular project since it can be done largely with off-the-shelf discrete components and a wire long enough for the bands that the radio will receive.

The VHF super regenerative receiver has been trimmed down to a single transistor without compromising its tremendous sensitivity and selectivity while maintaining the same clear audio. The original ...

Testing FM receivers is not that much different than testing other pieces of audio equipment. Appropriate tests include the big six: level, frequency response, THD+N, phase, interchannel crosstalk, ...

The National Association of Broadcasters (NAB) has brought a previously hidden iPhone feature to light. Almost all smartphones have an FM receiver chip built into their hardware. It's actually the ...

If you're lucky enough to have a model with this feature, you can enjoy compression-free FM radio without using any data. Rick Broida is the author of numerous books and thousands of reviews, features ...

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 ...

We use cellular and Wi-Fi connections to watch online videos, talk to our friends and family, read the news, and listen to the radio. When combined, these activities can quickly eat up your monthly ...

FM translators are very much in the trade news. You may have some amount of experience with the service it s been around for years. Unfortunately, the original manufacturers of translators have come ...