I am “quietly” enjoying the future of automobiles. Serious I love the sound the next generation of speeding cars are making…. The NextEV Nio EP9 is a stunning example of where we are heading. +1300HP from zero RPM. 0-200KM/h in under 8 seconds!!! It started with Formula E and they have now moved into the … Read More →
Bipolar stepper motors usually have 4 wires. That’s two wires per coil, hence the name Bi-Polar. Below are schematics of setups used with stepper motors. Steppers motor wires are usually labeled as A, B, C, D. A and C are connected, as well as B and D. You can generally determine which wires are connected using a multimeter,measuring … Read More →
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