Abstract: The paper introduces a comprehensive design and implementation framework for a bi-level power supply stepper motor drive interface, facilitating control of a five-axis robot arm through a ...

This project implements an encoder-based measurement system and PID control for motor speed using Arduino. It includes pulse reading, speed calculation, and closed-loop PID control with simulation ...

HFI-A9 IMU ──USB──┐ ├── Raspberry Pi 5 (ROS2 Jazzy) Orbbec Astra ──USB─┘ │ ┌───┴──────────────────────┐ │ /imu/data │ ← HFI-A9 │ balance_controller │ ← PID node │ serial_bridge │ ← serial bridge node ...

Automobile lovers have been steeped in the language of the internal-combustion engine for so long that the inexorable switch to electrification requires a tune-up of our knowledge base. Many of us are ...