Section 430.109(A)(1) permits a motor disconnecting means to be a listed motor-circuit switch rated in horsepower. Section 430.109(A)(2) permits a listed molded case circuit breaker, and Sec.

This is the code I created to operate a single-phase excitation stepper motor. Without an argument it moves one step clockwise, and if you pass true as an argument it moves one step counterclockwise.

Arduino is being acquired by Qualcomm subject to regulatory approval for an undisclosed sum. Qualcomm Arduino introduces a new UNO form factor board, the Arduino UNO Q, which features both a STM32 MCU ...

A new motor driver featuring pulse-width modulation (PWM) and serial interfaces ensures quiet and robust motor operation in industrial and consumer applications. The motor driver IC, supporting both ...

Update: In June 2025, the National Fire Protection Association approved the 2026 National Electric Code with a new requirement to use ground-fault circuit ...

The new I/O module controls stepper motors with Modbus/TCP, Ethernet/IP or PROFINET interface to host PC, PLC or PAC. July 9, 2025 - Acromag now offers a stepper motor controller in their BusWorks NT ...

We love Arduino here at Hackaday; they’ve probably done more to make embedded programming accessible to more people than anything else in the history of the field. One thing the Arduino ecosystem is ...

Arduino recently announced that their Cloud Editor now includes an AI assistant based on Anthropic’s Claude large language model (LLM). The AI assistant is designed to make the coding experience ...

The Motor Vehicle Insurance and Repair Industry Code of Conduct’s (MVIRI) review process has been extended, with the consultation deadline pushed back to June 23. The decision follows feedback from ...

In this tutorial, we demonstrate how to build an AI-powered PDF interaction system in Google Colab using Gemini Flash 1.5, PyMuPDF, and the Google Generative AI API. By leveraging these tools, we can ...

Stepper and servo motors have different attributes when considered for motion applications. Torque curves play an important role in selecting the proper size and type of motor for an application.