Nema 34 Hi Torque 4Nm Stepper Motor
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Uploader Comments (ideegeniali)
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All Comments (13)
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Kill all humans!
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to ideegeniadli
Great works
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Just visit ideegeniali it for my up-to-date prices
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how much does such a motor cost ?
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The sounds it makes are great :]
which allegro chip are you using here?
oehrlein49 3 years ago
A3986 + discrete mosfet h bridge
ideegeniali 3 years ago
@ideegeniali
At high speeds when you cut the power it automatically stops?
molinobeer 1 year ago
Power supply is always on to keep motor in position. It's the step pulse train that stops.
I never tried to switch power off at high speeds, but I think motor will slow down and then stop after energy gets dissipated in output stage diodes.
ideegeniali 1 year ago
what is driver you use?
nhatsonelec 3 years ago
I built it myself. It has 2 discrete mosfet H-Bridges and an allegro chip to drive them.
ideegeniali 3 years ago