Gen 7 v1.2 - Pololu issues. (ie. Fire) February 14, 2012 05:25AM |
Registered: 12 years ago Posts: 7 |
Re: Gen 7 v1.2 - Pololu issues. (ie. Fire) February 17, 2012 03:42PM |
Registered: 12 years ago Posts: 27 |
Re: Gen 7 v1.2 - Pololu issues. (ie. Fire) February 21, 2012 02:26AM |
Registered: 12 years ago Posts: 7 |
Re: Gen 7 v1.2 - Pololu issues. (ie. Fire) March 02, 2012 01:00PM |
Registered: 12 years ago Posts: 16 |
Re: Gen 7 v1.2 - Pololu issues. (ie. Fire) March 03, 2012 05:45AM |
Registered: 13 years ago Posts: 7,616 |
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All pololus that I have buyed from the web marketplaces have equipped with 16 volt capacitors in stepper power input (biggest capacitors on board, possible 4.7uF, I quess).
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Too often folks advice to increase stepper current to prevent loosing steps, the right way is to increase feeding voltage, because many motors sold in web have far too high inductance and that needs voltage to achieve enough current with high steping rates.
Generation 7 Electronics | Teacup Firmware | RepRap DIY |
Re: Gen 7 v1.2 - Pololu issues. (ie. Fire) March 03, 2012 07:09AM |
Registered: 12 years ago Posts: 16 |
Re: Gen 7 v1.2 - Pololu issues. (ie. Fire) March 05, 2012 06:14PM |
Registered: 13 years ago Posts: 28 |
Re: Gen 7 v1.2 - Pololu issues. (ie. Fire) March 06, 2012 03:21AM |
Registered: 12 years ago Posts: 16 |