Motor Choice

mvas

Joined Jun 19, 2017
539
So, you need a 5 Volt / 2 Amp "pancake" Motor that has a shaft speed of, up to, 5,000 RM that spins "something"
and when that "something" is spinning faster than the motor ( at an unspecified RPM )
you want the motor to then function as a generator and charge an unknown battery bank.
A gyroscope may, or may not, be involved?
 

Bernard

Joined Aug 7, 2008
5,784
Close?, Rare Pancake Motor, 12V, 6A, 3300 RPM, 00-00933-044, ( 9FHB-44 ), PMI Kollmorgen, pre owned
US $ 50. A hand twist gave 100 mA & I'm too lazy to spin it up to 3300 RPM. Why I have it ? What I paid for it ?
 

Thread Starter

Accelerate F=ma

Joined Aug 6, 2018
11
I want it.
Does it come with the controller to drive it?
How much to ship to Las Vegas?

I like large diameter lightweight pancake motors. Do you have any more?
 

Bernard

Joined Aug 7, 2008
5,784
I was not planning on selling mine but available on internet. I could reconsider if generating capabilities were checked out. Other inf: Servo Disc, 16 to 56 oz in. , instant acceleration, full speed in 1 revolution.
 

Ya’akov

Joined Jan 27, 2019
9,070
I was not planning on selling mine but available on internet. I could reconsider if generating capabilities were checked out. Other inf: Servo Disc, 16 to 56 oz in. , instant acceleration, full speed in 1 revolution.
There is actually one on eBay for $50, right now.
 
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