Stepper motors are great for a bunch of projects; CNC machines, clocks or robots for example. Sometimes when working on a project that does include a stepper motor and driver, it would be nice to test ...

“We think we’re right at the beginning of when the electrical vehicle market is really going to open up,”say Micah Toll, pictured with his co-founders Thorin Tobiassen (center) and Max Pless (left)..

The tiastar Motor Control Center features integrated 18-Pulse Adjustable Frequency AC drive technology to meet the needs of water/wastewater applications. The tiastar MCC provides an efficient means ...

Getting step motors up to speed has never been a problem. Getting them to stop is a different matter. Step motors (because of their magnetodynamics) are naturally springy, so they tend to vibrate at ...

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The PCA146x series devices are CMOS integrated circuits specially suited for battery-operated, quartz-crystal-controlled wrist-watches, with a bipolar stepping motor. The motor output delivers pulses ...

The simple circuit was designed using a 555 timer and pulse width modulation for controlling the speed of DC motor. The pulse width modulation (PWM) pertains to the process of switching the power ...