Foot Pedal - double by martinpaul 3d model
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Foot Pedal - double by martinpaul

Foot Pedal - double by martinpaul

by Thingiverse
Last crawled date: 3 years, 4 months ago
Double foot pedal.
Why do you need one?
In my case my daughter play violin and needed an automatic page turner for her sheet-music.
Software like MobileSheetsFree can do that for you. You only need a double footswitch.
I took the design of Atiesh , https://www.thingiverse.com/thing:3152310
doubled it, made some modifications to it and I had a doubvle switch.
By the way, it should be wireless. No problem for MobileSheetsFree. So I added a container to the pedals to store my BlueTooth transmitter.
I used an ESP32 as BlueToothTransmitter.
Then I needed a battery which can be charged with a simple mobile charger.
In the end I covered the container with a transparant lid so you can see all the electronic and the lights.

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