Implementing embedded speed control for brushless DC motors (2)
Keywords: BLDC motor Hall sensor speed control
[Summary of tips] In Hall sensor signal processing, the MCU has to execute a code that properly changes the output state at every interrupt.This article discusses trapezoidal control in a BLDC motor using Hall sensors, and other issues in implementing speed control.View the PDF document for more information.|
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Strange modes of transport and other "stuff"
Someone just pointed me at a YouTube video that claims to show the world's first e-powered multicopter flight...















