Build your own Digital Audio Recorder from #arduino

darThe first part of my Digital Audio Recorder project has just hit the APC mag website.

I had heaps of fun putting this project together – and now you can do it yourself. The story includes all you need to know to build it, including the software that turns the Arduino Uno into a digital recorder.

The project records analog audio via a 3.5mm stereo panel socket to a MicroSD card in WAV format, playable on any WAV-compatible device or computer.

Microcontrollers like the Arduino Uno’s ATMEGA328P might only give you 8-bit processing power at just 16MHz, but there’s more to them than meets the eye – and this one has all the basic toys you need to get it to play trick shots like a digital audio recorder.

Grab the first part of this two-part story now over at the APC website.

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