Popular Mechanics (blog) The Old-School Cassette Player That's Connected to Spotify Popular Mechanics (blog) He started by removing a tape recorder's standard components, then replacing them with a Raspberry Pi , an NFC tag reader, and a custom circuit board. His version of Raspberry Pi is running MusicBox, which includes Spotify streaming features. Each side ..
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The Old-School Cassette Player That’s Connected to Spotify – Popular Mechanics (blog)
Add Your Own Battery Backup System To A Raspberry Pi Lifehacker Australia The battery backup here uses an inexpensive custom circuit that automatically powers down the Pi when it loses power.
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Add Your Own Battery Backup System To A Raspberry Pi – Lifehacker Australia
Add Your Own Battery Backup System to a Raspberry Pi Lifehacker The battery backup here uses an inexpensive custom circuit that automatically powers down the Pi when it loses power. It uses a couple of 9V batteries as a regulator to supply the voltage to the Pi to keep it alive. It's a pretty simple and cheap ..
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Add Your Own Battery Backup System to a Raspberry Pi – Lifehacker