Why BLDC Motors Need Active Speed Control A brushed DC motor slows down or speeds up in a fairly direct way — change the voltage across the brushes, and the motor responds. A brushless DC (BLDC) moto...

The Simplicity and Reliability of Hub-Drive Systems A hub-motor integrates the electric drive directly into the wheel hub, eliminating the need for chains, belts, or complex transmission systems. Thi...

To all partner merchants, consumers and industry stakeholders: Recently, some users and merchants have reported periodic price fluctuations and minor adjustments to certain products on AliExpress, rai...

What Makes a BLDC Motor "Pancake" Shaped A pancake BLDC motor gets its name from its proportions, not its function. Instead of the tall, cylindrical "soup can" shape of a conventional motor, it's fla...

APT is officially launching a long-term global recruitment campaign for authorized regional distributors, offline brick-and-mortar dealers, and cross-border e-commerce partners across all continents. ...

What Is a Hall Sensor in a BLDC Motor Pull the end cap off most brushless DC motors and you'll find three tiny components clustered near the windings, each barely larger than a grain of rice. Those a...

How an ESC Lets Arduino Control a BLDC Motor An Arduino can't drive a BLDC motor's three phases directly — it doesn't have the current capacity or the commutation logic built in. That job falls to th...

Why Mid-Drive Motors Are Superior for Performance Mid-drive motors are widely regarded as the optimal choice for serious cyclists and off-road enthusiasts because they leverage the bicycle’s existing...

CANopen Gains Ground in Industrial Motor Control Across factory floors, autonomous mobile robots, and electric vehicle platforms, one communication standard keeps showing up: CANopen. Once considered...

Why Ethernet Has Replaced Legacy Fieldbus in Motor Control For two decades, RS-485-based protocols like Modbus RTU and CANopen dominated motor control communication. They were reliable, deterministi...

Recently, the R&D team of APT carried out full-scale real-vehicle field testing for the new generation off-road electric motorcycle controller at an outdoor test ground, with software, hardware an...

What a Torque Motor Controller Actually Does Speed and position often get the most attention in motor control discussions, but torque is the foundational variable — the one that determines how much r...