Docs
Build it, run it, understand it.
Everything you need to get the software running, build the thumb and index prototype, and find your way around the project. The docs grow with the hand, so some pages are still short. We say so where that's the case.
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Build
Build guide
An overview of building the Tendra Hand thumb and index prototype, from printed parts and tendons to motors, electronics and the safety rules.
ReadAssembly
Step-by-step assembly of the Tendra Hand thumb and index prototype. The outline is here; detailed steps and photos are added as the build is documented.
ReadElectronics
The ESP32-S3 controller, ULN2003 motor drivers, the motor-to-pin map, pin warnings, flashing the firmware with PlatformIO, and the serial protocol.
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