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Videos tagged with brushless (13)

Chibikart!

Chibikart!

equals zero

Added 2 years ago | 00:02:14 | 4377 views

A four-wheel drive ulta-compact go-kart with 100mm custom hub motor wheels. The frame is 34" long and 18" wide (870mm x 460mm).

LandBearShark Project: Track Pod Spinup

LandBearShark Project: Track Pod Sp...

equals zero

Added over 3 years ago | 00:00:19 | 8006 views

Testing the melontank's driveline mechanics using A Certain Hub Motor Scooter

Pneu Scooter: Motor Testing

Pneu Scooter: Motor Testing

scolton

Added over 3 years ago | 00:00:42 | 13535 views

Here are two of the first test-spins of the custom pneumatic wheel-motor for my latest scooter project. The motor is a three-phase brushless outrunner, designed for about 1600rpm at 33V and a peak torque of about 5ft-lbf. The controll...

2 DECs 1 Motor

2 DECs 1 Motor

equals zero

Added over 3 years ago | 00:00:29 | 9997 views

Testing the Dual Interleaved RazErMotor with two synchronized Maxon DEC modules. The two controllers are timed off the same Hall sensor signal, but running two independent windings inside the motor.

RazEr rEVolution: Test Spin of the Dual Interleaved RazErmotor

RazEr rEVolution: Test Spin of the ...

equals zero

Added almost 4 years ago | 00:00:22 | 11238 views

The newest experimental hub motor, featuring dual redundant windings (or dual paralleled windings, your call.)

melon-scooter: drivetrain spin

melon-scooter: drivetrain spin

equals zero

Added almost 4 years ago | 00:00:26 | 11801 views

Impending 3.5 kilowatts of joy. Featuring the Turnigy "melon" motor: http://hobbyking.com/hobbyking/store/uh_viewItem.asp?idProduct=5142

Arduino HexBridge power conversion shield

Arduino HexBridge power conversion ...

equals zero

Added 4 years ago | 00:00:56 | 11787 views

A 48v, 30 amp MOSFET array that sits on the back of an Arduino, giving it more power to control things than an Arduino ever should. A mostly scolton with some charlesg effort.

Brushless Motor Control

Brushless Motor Control

scolton

Added over 4 years ago | 00:01:10 | 22594 views

This video shows a significant difference between square-wave commutated and sine-wave commutated brushless motor drive. The motor (from the B.W.D. Scooter project, can resonate with the scooter frame at certain speeds when driven with o...

B.W.D. Scooter Test Drive #2

B.W.D. Scooter Test Drive #2

scolton

Added almost 5 years ago | 00:02:29 | 27120 views

The B.W.D. Scooter is an electric kick scooter with Both Wheels Driven by custom-built brushless DC hub motors. For more information, visit: http://web.mit.edu/first/scooter The hub motors built into each wheel are 3-phase, 14-pole...

B.W.D. Scooter Test Drive #1

B.W.D. Scooter Test Drive #1

scolton

Added almost 5 years ago | 00:03:05 | 23668 views

The B.W.D. Scooter is an electric kick scooter with Both Wheels Driven by custom-built brushless DC hub motors. For more information, visit: http://web.mit.edu/first/scooter The hub motors built into each wheel are 3-phase, 14-pole bru...

B.W.D. Scooter Custom BLDC Motor - Speed Test

B.W.D. Scooter Custom BLDC Motor - ...

scolton

Added almost 5 years ago | 00:00:23 | 23025 views

This is a speed test of the B.W.D. scooter's first custom-built hub motor. The scooter is this year's Edgerton Center Summer Engineering Workshop project. B.W.D. stands for either "both wheel drive" or "brushless wheel drive," since the ...

B.W.D. Scooter Custom BLDC Motor - Test #1

B.W.D. Scooter Custom BLDC Motor - ...

scolton

Added almost 5 years ago | 00:04:03 | 27744 views

Fast-forward to 1:50 to see it spinning! This is test #1 of the B.W.D. Scooter's first custom-built motor. The scooter is this year's Edgerton Center Summer Engineering Workshop project. B.W.D. stands for either "both wheel drive" or "b...

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