Spinning LED Display using Fan Motor

 

Csaba Bleuer has completed version 2 of his spinning LED display. Here is what version 1 of the spinning LED display looked like.

"Improvements are:
The rotation speed is 25/s instead of 7/s like in the earlier version, thanks to a cooling fan motor, which can give about 10W ability and adequate torque at 1800rpm. additionally the

ability supplying is changed for the rotating part. It gets negative through the axe, positive through a sliding contact. The rotation speed is monitored, so the image does not break down when it decreeses. "

 

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