That’s because brushless DC motors require carefully timed signals used in a process called Electronic Speed Control (ESC). [Fileark] built and ESC using an Arduino and has a couple of posts ...

As far as hacks go, our favorite has to be the clothespin steering. [ossum] only had one electronic speed controller, so he used a servo to actuate a pair of spring-loaded clips, alternating ...

While the 7,200 rpm motor in this 3.5-inch device might be one of the better choices available for the intended task, here it is souped-up with a 30 Amp Electronic Speed Controller (ESC), among ...

Electronic Throttle Bodies are used in traditional internal combustion engines to control the speed of the motor. This device consists of a valve attached to a spring and driven by a motor. This ...

Electronic joysticks are really the enabler to enhanced control features. Consider the John Deere EH Joystick Performance Package. There are three boom and bucket speed settings. “If you are ...