construction of a hard drive motor

Hard drive motor: Disassembly? - RC Groups

Hard drives are not the easiest source for stator material you need a sledgehammer a crowbar and a blowtorch to pry the stator out. Other stator sources: printers/copiers floppy/dvd/cd-rom/mini-disc players hairdryers powertools blowers etc. Computerfanmotors are useless because they have 4 statorpoles.

Running a hard drive motor - YouTube

Running a hard drive motor with an RC speed controller. Hard drive spindle motor is a brushless motor with WYE wiring with 4 connectors. Find the common the

What is Brushless DC Motor Drive? Definition and Types

The brushless DC motor drive is used in record players the tape drive for recorders spindle drive in hard disks for computers and low power drives in computers peripherals instruments and control systems. They also have appli ions in aerospace in biomedical and in driving cooling fans etc.

How To Use An Old Hard Drive For Amazing Projects PCsteps.com

Transforming the old hard drive into an external hard drive The first thing we can do is convert the hard drive into an external drive using an enclosure. If we want to buy such a case we can find one at a quite reasonable price ; meanwhile we could also use the enclosure of another external hard drive which is no longer functional.

Hard disk hard drive construction - Everything You Need To

Hard disk hard drive construction Hard disks are rigid platters composed of a substrate and a magnetic medium. The substrate – the platter’s base material – must be non-magnetic and capable of being machined to a smooth finish.

HDD BLDC Motor - ElectroSchematics.com

The Chinese 5V-12V BLDC motor driver board for hard drive motor 3/4 wire The pre-wired board looks like this. Frankly I’m new to this kind of board. I’ve seen many sensorless BLDC motor driver/controller modules and most of them are tailored especially for small appli ions such as cooling fan control.

Hard drive motors? - Instructables

I need to get a harddrive motor up and running it has four pins for power does anyone know exactly what these pins or which is which the motor is from a harddrive from an old xbox i worked hard get this wretch out all the way down to the motor honestly microsoft should build bomb shelters and the casing of the hard drive is pretty tough

Solved Hard Drive Not Spinning: What to Do If a Hard Drive

To replace a spindle motor our engineers take the platters out of the drive and carefully set them into a donor hard drive. The donor drive must be as close of a match as possible. Due to the drive-unique calibrations stored on the control board’s ROM chip the original control board must also be swapped over to the original drive.