It seems that the core part – the motor driver – is a DRV11873, one 3-phase, sensorless BLDC motor driver from Texas Instruments (or its cheap knock off). Following is the ‘footnoted’ version of the ...

This means using the spinning center of the hard drive as part of the circuit, with blue painter’s tape in alternating patterns to create the timing. Is this a brushless motor driver, or has he ...

Brushless motors do their thing by placing permanent magnets on the rotor (the part that spins) and placing multiple stationary coils of wire around it. Brushless motor drivers then energize these ...

Lexington, Mass.&#8212Citing an optimized chip partitioning scheme that extends battery life in consumer applications, STMicroelectronics' compact L7208 motor controller IC for 1.8-inch and ...

Nuvoton has launched KA44370A ,a new integrated circuit (IC) for 48V direct drive motor drivers, designed to optimise efficiency and airflow while supporting high-speed rotation in fan motors.

Toshiba's new stepping motor driver IC contributes to saving space on circuit boards.

Wheeled mobile robots (WMR's) are built with their wheel's drive machine, motors. Depend upon their desire design of WMR, technicians made use of DC motor for motion. As a driving system of DC motor, ...