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(Created page with "== Identifying a stepper motor: == * 4 Wires: only bipolar usage * 5 Wires: only unipolar usage * 6 Wires: bipolar + unipolar * 8 Wires: bipolar + unipolar (very uncommon) == D...") |
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A modern stepper motor driver does much more than just the described above. It also will adjust the current through the coils so the motor is powerful at high and low speeds (to do this for high speed it requires more voltage). Or is able to do so called micro-steps - steps which are between the given physical steps of a motor. Half-Steps means you have twice as much steps, quarter means four times ans much, ... | A modern stepper motor driver does much more than just the described above. It also will adjust the current through the coils so the motor is powerful at high and low speeds (to do this for high speed it requires more voltage). Or is able to do so called micro-steps - steps which are between the given physical steps of a motor. Half-Steps means you have twice as much steps, quarter means four times ans much, ... | ||
== links == | |||
[http://www.societyofrobots.com/member_tutorials/node/127 scheme of a unipolar and bipolar stepper motor and its windings.] | |||
[[Category:Electronics]] | [[Category:Electronics]] | ||
[[Category:Martin Schied]] | [[Category:Martin Schied]] |
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