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Hardware
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Universal Radio Tester
This simple device is a basic signal generator that can be used to debug audio and AM radio frequency circuits. It produces a (roughly) 1 kHz periodic wave output that has enough harmonic frequency content to go into high MHz range – this will make the signal audible even when…
Audio
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1. Dead Kings bass effects pedal – buffer, boost
I’m starting this new project on Github, heavily inspided by my recent discovery of the band Royal Blood https://www.royalbloodband.com/ This is the first post in the Dead Kings preamp series. This preamp / effects pedal isn’t supposed to emulate the sound of Mike Kerr, I’ve just got some ideas I…
Audio
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Servicing Sony Walkman TCS-30D
I’ve got this one for cheap, sold as “working” but we all know how much does in mean when you buy from ebay 😂 It wasn’t working very well, couldn’t fast forward and played only some cassettes, others it couldn’t advance at right speed. As always, this is its rubber…