News

Motor control circuits are essential for operating various machines and equipment in a plant. They use electrical signals to control the speed, direction, and torque of motors.
Lighting Control: In commercial and industrial lighting systems, they help manage the control circuits for switching and dimming lights. Motor Control: They are essential in motor control centers, ...
As shown in the circuit diagram we need only 3 Arduino terminal pins, pin 8 is for the push button which toggles the motor direction of rotation. Pins 9 and 10 are PWM signal outputs, at any time ...
Groomed for use in small-motor control circuits, the HSF series surface-mount, surge resistor exploits a cylindrical design to aid heat dissipation and produce higher surge/pulse capabilities than ...
Isolating problems in the control circuitIn Part 1 of this two-part series, we presented a 3-phase, 480VAC motor circuit with its associated controls (Figure). We stepped through a logical, systematic ...
Ladder logic is the basis of most control functions Ladder logic uses switch or relay contacts to implement Boolean expressions. In years past, ladder logic was made possible with discrete relays and ...
Energy-saving drives with brushless DC motors can be found everywhere, and the dust has settled somewhat, since the challenge consists of integrating a complex electronic control circuit into the ...