My name is Roy, I’m a biologist and 3D printer.
I need an orbital shaker for a biology project I’m working on.
I found a simple DIY one on thingverse:
I can handle the mechanics and the 3d printing, but needs help with the electronic assembly and the arduino code.
I got an arduino board, stepper motor (nema 17), and a 3d printer.
would be very happy to find a partner to help me choose driver to buy, and build the electronics including soldering. and maybe exchange the potentiometer to buttons and simple digits screen that will show rounds per minute.