Reverse polarity is one of the most common causes of circuit failure, from hobby projects to industrial systems. The good news is that a well-designed reverse polarity protection using MOSFET ...

So, you’ve got a welder lying around and you’re thinking, ‘Could I actually turn this into a 3D printer?’ Well, it’s not exactly like swapping out a printer head for a hot glue gun, but people are ...

Explore how to build a DIY electric motor using simple, readily available materials in this detailed tutorial. Watch step-by-step as we construct the rotor, wind the stator coils, assemble the motor ...

Makeblock mBot2 Rover Kit features anodized aluminum parts, for STEM and more realistic engineering practice. Ages 8+ and 12+ tiers ...

New CodeCell C6 board adds Wi-Fi 6, Bluetooth 5, and Zigbee support plus Home Assistant compatibility, making sensor automation setup easier.

Control panels of a pre-digitalization nuclear plant look quite daunting, with countless dials, buttons and switches that all ...

Jan. 23, 2026 — In modern industrial environments, AC drives play a crucial role in controlling motor speed, torque and energy consumption. By precisely regulating motor performance, AC drives help ...

Abstract: Interior control signals derived from motor controllers have gained increasing attention in closed-loop motor drive systems for interturn short-circuit fault diagnosis. Mainstream diagnosis ...

Abstract: To reduce copper loss and noise caused by high-frequency pulse injection (HFPI), this article proposes a random pulse injection method based on a proportional-integral control duty cycle (PI ...

The Pan-Tilt Air Defense System is a computer vision-based project designed to track and follow targets using facial recognition. This system utilizes a camera and an Arduino-based pan-tilt mechanism ...

VTM OS™ is a modular prototyping platform designed to take you from the terminal to a customizable UI. Together with the VTM P³ frame, it provides a foundational framework for experimenting with ...