Recent additions to the INTEGRA line of brushless dc (BLDC) motors, which integrate control, a BLDC motor, gear head, and an optical encoder into one compact package, include models that combine a ...

The DECS 50/5 speed controller drives brushless DC (BLDC) motors without Hall sensors. Measuring about the size of a business card, the unit accepts an input-voltage range from 10V to 50V and ...

They’ve taken the field-oriented control algorithm and encapsulated it into a compact Arduino library, added a host of examples, and minted a stackable BLDC motor control shield to boot.