Each JGB37-520 gearhead motor comes complete with an encoder that allows your software ... For the controller, [Dimitris] says the ESP32 is hard to beat by pretty much any metric you want to ...
Instead, he wound up assembling a custom bass reactive LED display using an ESP32. The entirety of the build is minimal, consisting of a GY-MAX4466 electret microphone module, a KY-040 encoder for ...