Startup techniques employed to overcome the problem of determining magnet position in BLDC designs. Cost-saving and power-efficiency incentives using sensorless motor drivers. Motor-driver solutions ...

Before continuing with the explanation started in Part 2 of the switched-modeoperation, the timer and timing system for the ST7MC motor control cellneeds explanation. All motor timing is driven by one ...

Brushless DC (BLDC) motors offer some significant advantages over other categories of electric motors, such as brushed motors. Compared with the latter, which are cheaper, BLDC motors require a ...

Among the mechanical components that go into the design of the world’s two million different kinds of medical devices, consider the motor to be an unsung hero. Embedded inside a medical device, the ...

Slotless motors have gone through innovations in design as well as manufacturing, making them a good choice for many. Here’s a look at the benefits and drawbacks of slotless motors and the background ...