⇒ UART Configuration : One of the most powerful aspects of the TMC2209 is its single-wire UART interface. With UART, you can configure motor current, microstepping resolution, operating modes, and ...

This repository contains two Arduino-based motor control systems, each demonstrating different approaches to embedded systems development with various input and control mechanisms. A timer-based motor ...

I recently had to build an infrared close proximity sensor that could tell if something was dropped in a parcel delivery drop box. After some searching, I ended up using a microcontroller and a piece ...

Our project focuses on improving the control system for an electric-vehicle motor, previously used in a racing competition by the UDA E-Team (short for Universidad del Azuay, Ecuador). This project ...

A common hacker upgrade to an espresso machine is to improve stability and performance with a better temperature controller, but [Schematix]’s Smart Coffee project doesn’t stop there. It entirely ...

Brushless motors are ubiquitous in RC applications and robotics, but are usually driven with low-cost motor controllers that have to be controlled with RC-style PWM signals and don’t allow for much ...

SVAMS uses ESP32-C3 and Arduino Nano 33 IoT microcontrollers. The system uses ultrasonic sensors for proximity detection, MQTT for data transfer, and OLED displays for immediate alerts. It also pushes ...

This book is about using both the Raspberry Pi 4 and the Arduino Uno in PID-based automatic control applications. The book starts with basic theory of the control systems and feedback control. Working ...

A teacher I know is stuck, with only npn transistors in the supply cupboard and the need to create a reversible motor drive for an Arduino project. Reversing ‘bridges’ have four switches (relay ...