nema17

Python stepper motor library with customizable acceleration strategies and responsive, interruptible motor operations.

Arduino based CNC foam cutter with display and SD-Card

A simple peristaltic pump, with bearings and 3d printed parts for a NEMA17

Python codes for controlling a NEMA 17 stepper motor

This is steer actuator module for BMW E39 using with semi-autonomous software openpilot

Source code and schematics for my spin on a BallBot

.NET control a stepper motor via arduino

Android Kotlin app for controlling the F4DIW satellite antenna rotator (EasyComm II + Bluetooth SPP)

工训赛-智能分类垃圾桶（硬件）

Automatic writing machine is a CNC machine

DIY A4 CNC Pen Plotter Machine using Arduino UNO, GRBL firmware, CNC Shield, NEMA17 stepper motors, and servo-based pen lifting system for automated drawing and G-code plotting.

PartCAD interfaces for NEMA parts

Sample codes for controlling a NEMA17 stepper motor with a TB6600 driver using Arduino Uno

Open-source NEMA-17 integrated servomotor (motor + closed-loop driver + controller + encoder). RS-485, Python/Arduino libraries, MCP server for AI control. Hardware, firmware and software.

DIY rotary CNC golf ball plotter with Arduino, GRBL, 3D-printed hardware, and a custom G-code slicer for drawing designs on golf balls.

A 3D-printable 20:1 harmonic drive actuator for any NEMA 17 stepper. Tested to 3.3 N.m, about $4 of hardware. Free CAD, full BOM, and the load-cell data behind the numbers.

Research project to develop innovating resources to teach basic programming for children.

ASCOM driver for tracking and guiding equatorial platform for dobsonian astronomical Telescope.

Orologio a motore passo-passo