Inmoov Hand derivat from different creators

thingiverse

I'm trying to modify the original hand design from Gael Langevin using two role models: https://www.thingiverse.com/thing:118031 by Gael Langevin and https://www.thingiverse.com/thing:318671. My goal is to eliminate line tensions and reduce the weight of the forearm. The motor I'm using is a mini geared motor, and the worm gear comes from a glue stick. Gael's original fingers are all the same size, so I've created my own 3 sizes. One size fits the index, middle, and ring fingers, while another size fits the pinky finger. I still need to print the thumb-sized fingers, but I'll use the same STL files from Gael Langevin as a reference. To create these custom sizes, I used Autodesk's 123D Design software. The motor driver is actually a dismounted servo motor, which allows me to utilize its electronic components and potentiometer integrated into the axis of each finger.