| The things likely to strike any reader or potential buyer of this book are (1) the extremely long title and (2) the term ‘Hollow State’. For...
| The things likely to strike any reader or potential buyer of this book are (1) the extremely long title and (2) the term ‘Hollow State’. For...
| Have you ever wondered what an infrared remote control sounds like? With this small circuit you will be able to find out!
| With a smartphone or an MP3 player it’s easy to play audio files, but generally not at room strength or if you can, only in wretched quality...
| This circuit adjusts the gain of (small) input signals such that the amplitude of the output signal is constant over a wide range. The contr...
| Small single-board computers like the Raspberry Pi are ideal for use as small stand-alone network audio players. With Volumio and other spec...
| No worries, it's happened to everyone: you switch on an electrical device and the mains fuse blows. In most cases, that does not mean the eq...
| Although the DIY construction of audio equipment (amplifiers, speaker boxes) is almost never worthwhile these days (at least from a cost per...
| Vinyl is back with a vengeance among hi-fi enthusiasts. The sound of vinyl records is something very special and cannot be compared to the s...
| This is a submission from Rutronik Elektronische Bauelemente GmbH. They have entered into a global distribution agreement with the Taiwanes...
| Volumio Primo runs on a software developed by the company itself. With this device, you can play music files stored on a local USB hard driv...