More about audio (572)

10-05-2016 | I knew it had to happen some day: the Raspberry Pi goes back in time by the addition of a vacuum tube. Pi2Media (a division of Pi2Design) h...

1-05-2016 | Commemorating Elektor's highest-power audio amplifier ever published.

7-03-2016 | Every audiophile has their own preferences for headphones. Some like closed-back headphones for good isolation from the outside world noise,...

1-03-2016 | When you think of vacuum tubes, I bet you the first thing you think of is a bulky, heavy audio amplifier with large glowing glass tubes humm...

1-03-2016 | Microcontrollers normally need a programmer to upload firmware hex files. This design uses an altogether different route. A Java app running...

1-03-2016 | James Bond would probably be jealous: at first glance it looks like a child’s toy, but closer inspection reveals a sound recording device of...

27-01-2016 | That Cortex M3 is so musical… The J²B Synthesizer was developed from the Atmegatron music synthesizer by Soulsby Synthesizers. This desig...

19-01-2016 | Johan Basse Bergqvist’s book The Bottle Builder is secure on the bookshelf of all audio engineers at Elektor Labs! It presents a long, impre...

19-01-2016 | OverviewThis simple synthesizer with well available chips consists of eight 10 x 16 cm printed boards, containing:

7-01-2016 | Time was when audio engineers carefully crafted amplifier circuits using time-honoured analog principles and any frequency greater than 20 k...