The motor itself is ridiculously simple: it’s essentially a brushless DC motor with a unique winding pattern. A number of coils — anywhere from six to twenty-four — are wired together with ...

Very easy Tesla Coil ... 3 components only = LED, BUL45DG2 transistor and 82K resistor Hackday is my daily inspiration, every day found something interesting like ...

The basic idea is simple. Using a special jig, he connects an LED across two random pins and spins the motor. If the LED lights, you’ve found a coil. You just don’t know which coil ...

Van Nuys, California – Moticont has added a vacuum compatible voice coil motor to its line of linear DC motors. This vacuum compatible, clean, brushless, quiet, efficient, low inertia, high ...

Moticont has released the next Linear Servo Motor of their GVCM-032 Series. The new GVCM-032-038-02M Linear Voice Coil Servo Motor with a 25.4mm (1.00in) stroke is a compact linear servo motor with ...

Abstract: Voice coil motor (VCM) is a special direct drive linear motor, which can convert electric energy directly into mechanical energy without the use of transmission mechanism. VCM has the ...

This would tend to make the motor come to a stop, but two features allow the coil to continue rotating: This means that the current in the left hand part of the coil still causes a downward force ...