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A project log for ESP32 audio recorder

making a digital audio recorder, with an ESP32 instead of a DSP.

Jean THOMASJean THOMAS 11/16/2016 at 21:150 Comments

Let me introduce you to my new project.

I bought quite a while ago a lavalier mic (rode lavalier). I've been using it directly plugged to my dslr mic input. As you may guess, this is a pain in the neck because I have to fiddle with meters of cable.

For a while, I was thinking about buying a second-hand audio recorder (e.g. zoom h1 or tascam dr-05), or a wireless mic solution. At some point, I realised that nobody has yet released an open source digital audio recorder. I took that as a challenge.

So here I am : I have not enough experience to build this and a huuuge goal. We'll see if it works, hopefully :)

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