Liquid-handling systems often use peristaltic pumps to perform critical operations. Examples of applications and the functions performed by peristaltic pumps include: An important advantage of ...
I’ve encountered a limitation when using PWM on the RP2040 with the Mbed-based Arduino core: It seems impossible to set a PWM frequency below ~500Hz. This effectively restricts the usable PWM range, ...
Abstract: Integrating asynchronous pulsewidth modulation (PWM) and synchronous optimal PWM (SOPWM) in a hybrid PWM scheme has proven to be an effective modulation strategy for ac motor drives ...
Recent advances in motion control include high-performance servo drives, AI integration, and enhanced communication protocols like EtherCAT. These advances are designed to improve precision, ...
Magnets aren’t magic, but sometimes you can do things with them to fool the uninitiated — like levitating. [Jonathan Lock] does that with his new maglev desk toy, that looks like at least a level 2 ...
ABSTRACT: This paper describes the development and implementation of a control system for a direct current (DC) motor using the Arduino Uno microcontroller, based on the speed and direction control of ...
Ideal for applications that require greater flow, Clippard’s NPV-7 Long Stroke Pinch Valves provide the added benefits of a longer stroke. Passersby couldn’t help but be mesmerized by a curious ...
Variable frequency drives (or VFDs) are widely used throughout industry to provide adjustable speed control of ac motors. Although modern versions are relatively simple to install and operate, VFDs ...
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