A pulse-width modulator (PWM) is a common way of generating analog outputs from a digital component. A PWM replaces a digital-to-analog converter (DAC) that generates analog voltage or current ...

Available immediately are the B060A400AC and B100A400AC analog brushless servo drives providing up to 21kW and 35kW respectively. The B060A400AC is capable of outputting 60A peak and 30A continuous ...

Maxon motor expands its offering of miniaturized controllers with its latest OEM plug-in module. This high-performance 4-quadrant PWM servo motor controller is designed to command ...

A single-axis linear servo amplifier for sub-nanometer positioning, the LDM3U emerges as the first to offer either analog or digital current control. The rack-mount unit operates with ac servo, ac ...

Recently I came across a simple infographic from Power Jack Motion that did a nice job of visualizing the difference between alternating current (ac) and direct current (dc) motors. This article will ...

Students, hobbyists and electronic enthusiasts looking to control motors, servos, solenoids and more using the BBC micro:bit mini PC might be interested in a new arrival at the Adafruit store which ...

Aerotech’s XL4s linear amplifier for closed-loop servo control of voice coil and single-phase motors eliminates the nonlinearities common with PWM amplifiers. The unit provides deterministic behavior, ...

Monitoring takes the form of sensors and intelligent devices connected to a digital processor. These monitored values are used for computing and then controlling some sort of real-world action. Many ...