Diy

Usually, in my workshop I am listening to the great radio station Bayern 2 (Yeah for public law media). But sometimes you just need to listen to nice classic english punk music, speed folk or (the one and only) Lemmy and friends. For that I was looking for a so called boom box to stream to from my mobile, simple, dirty and loud. Good that I was a proud awardee at the HiFiBerry Maker Contest 2017 with my TeakEar build, where I won a nice set of a RaspberryPi Zero with a little HiFiBerry MiniAmp, coming with all what is needed to make that working. That should be enough to get proper punk sound in the workshop - and escape the boring normal commercial boom boxes all around. ...

Following up on my first DIY Net Player Post on this blog, I like to present another player that I recently built. [caption id=“teakear1” align=“alignnone” width=“800”] TeakEar media player[/caption] This is a Raspberry Pi based audiophile net player that decodes my mp3 collection and net radio to my Linn amplifier. It is called TeakEar, because it’s main corpus is made from teak wood. Obviously I do not want to waste rain forest trees just because of my funny ideas, the teak wood used here has been a table from the 1970ies, back when nobody cared about rainforests. I had the chance to safe parts of the table when it was sorted out, and now use it’s valuable wood for special things. ...

Something I wanted to share is a device I recently built. It is a complete net player for music files, served by a NAS. It’s now finished and “in production” now, so here is my report. [caption id=“attachment_616” align=“alignleft” width=“595”] The cherry ear net player, based on raspberry pi and HifiBerry Amp+.[/caption] Hardware The device is based on a Raspberry Model B+ with a HifiBerry Amp+. [caption id=“attachment_618” align=“alignleft” width=“446”] Cherry Ear backside with connectors and power supply[/caption]The Amp+ is a high-quality power amplifier that is mounted on the Raspberry mini computer, shortcutting the sub optimal audio system of the raspy. Only loudspeakers need to be connected, and this little combination is a very capable stereo audio system. ...