Build a 16 channel servo tester using Arduino and 3D printing, with a simple setup and updated channel control for smoother ...

The design of different three-phase brushless DC motors and how they generate torque. How magnetics, construction, and other factors impact torque, speed, and smoothness in BLDC motors. General ...

The world of electric motor tech moves fast. Just months after YASA claimed an unofficial record for the most power-dense unit ever, the Mercedes-owned company specializing in axial-flux design motors ...

Thank you for visiting one of our most popular classic articles. If you’d like to see updated information on this topic, please check out this recently published article, Motor Calculations — Part 1.

For motor applications, engineers have several options at their disposal. Typically, engineers can choose between direct-current (DC) or alternating-current (AC) motors. Machine Design has covered the ...

Many applications using miniature brushed DC motors require motors to operate at more than one load point or through specific load cycles. Running a motor at usable load points requires a variable, ...

The Arduino Opta micro programmable logic controller (PLC) provides a unique entry point into the automation field. Automation fields like smart homes, process controls, and robotics are project areas ...

Heroes of classic myth were products of the oral tradition — archetypes whose exploits were passed down around campfires and preserved in epic poems. Superheroes, our modern mythology, are visual ...

WASHINGTON — Top U.S. defense contractors Lockheed Martin and General Dynamics announced a strategic partnership to produce solid rocket motors, aiming to address critical supply chain shortages in ...