Austin, Tex. – Freescale Semiconductor's 4-milliohm MC33981 eXtreme Switch with fast pulse width modulation (PWM) controller, optimized for DC motors, is designed to replace electromechanical relays ...
Renesas has announced its RX111 motor control kits. These inverter reference solution kits are designed to drive any three-phase permanent magnet synchronous motors (PMSM), also called brushless AC ...
This application note presents BLDC motor control using sensor sinusoidal PWM modulation with Z32F128 microcontroller. It also discusses ways on how to implement sinusoidal PWM modulation and ...
The simplest of fan-control schemes — an on-off switch — is simple but inefficient, because it provides more cooling than necessary most of the time. When on, the fully powered switch-controlled fan ...
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