Cheap, easy to use SDR dongles are an immensely powerful tool for learning about radio technology. However, building your own SDR is not something too many hackers are confident to tackle. [Ashhar ...

In the home theater space most people would tell you the age of optical audio, known officially as TOSLINK, is over. While at one time they were the standard for surround sound systems, the fiber ...

The Raspberry Pi Audio Codec HAT enables by enthusiasts to add a wealth of audio features to their next project and has been specifically designed to offer a dual channel speaker interface, low power ...

PicoVision, a small Raspberry Pi powered board equipped with two RP2040 chips. These chips, developed by the development team at Raspberry Pi, serve as the central processing unit (CPU) and graphics ...

With more than 45 million units sold, the Raspberry Pi is not only by far the most successful single-board computer, but also the best-selling British computer ever. The single-board computer (SBC) ...