It started with an old TV sound chip, and some curiosity. The TDA1701 that [Philip Bragg] found in a box of junk is a complete FM IF strip and audio power amplifier from the golden age of analogue PAL ...

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 ...

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 list of finalists is below. Ten winners will be chosen; the awards will be presented during a ceremony at the NAB State ...

Listen to BBC World Service in English in: Benin Contonou/Laqos 94.9 FM Ghana Accra 101.3 FM Liberia Monrovia 103 FM Sierra Leone Bo 94.5 FM; Freetown 94.3 FM; Kenema 95.3 FM Listen to BBC World ...