In my previous article, I described the four most common methods for motor and pump control: input voltage, input voltage pulse-width modulation (PWM), external PWM, and 0–5V DC analog speed input.

Brushless motors offer greater efficiency, durability, and speed control compared to brushed motors used in pump systems.

The 20-A continuous (40-A peak) device works over an input voltage range of 20 to 36 Vdc for battery-powered applications. The 4.5 X 3.1 X 1-in. module is fully encapsulated to meet IP65 standards for ...

This article explains how to create a brushed DC motor programmable speed regulator that is low-noise, high-performance, and affordable. The regulator is not affected by changes in temperature, ...

A Brushed ESC is an electronic speed controller designed specifically for brushed DC motors. In principle, a brushed DC motor runs continuously as long as an appropriate voltage is applied. To control ...

Speed, torque, and horsepower are three inter-related parameters in motor control. The speed of a motor, measured in revolutions per minute (rpm), defines a motor's ability to spin at a rate per unit ...

En route to getting the off-the-peg DC-51 motor speed controller to better suit my small milling machine, I had a go at working out what the circuit is. Approx circuit of DC-51 motor speed controller ...

The last 20 years have seen precision amplifiers used for positioning and velocity control make major strides in power output, size, and control features. Applications such as laboratory automation, ...