This module was developed to enable the use of a relay with PID control. This can be accomplished by using the PID loop to control the duty cycle of the relay. relayModeManual - Turns the relay off ...

This chapter covers representative general-purpose relays used in the control circuits of most industrial, commercial, and consumer products. Relay names and terminology are in accordance with ...

In this quick Arduino tutorial I will explain how you can control a relay using the Arduino Board, one 1K and one 10K resistors, 1 BC547 transistor, one 6V or 12V relay, one 1N4007 diode and a 12V fan ...

The MCPC Series are microprocessor-based control relays designed for use with resistive loads. The devices have current ratings from 25 A to 90 A that operate from 48 VAC to 530 VAC at 0-100% control ...

It is therefore no wonder that relays are the first choice of safety experts when simple circuitry is to be used to develop safe outputs, even for high voltages. Contact-based control outputs also ...

Offering universal features in a compact construction, Finder’s 72 series level control relays have been developed to provide a solution to the widest range of level control requirements. Designed to ...

The Square D 8501KA series alternating relay offers a direct replacement for competitive alternating plug-in relays that are used in the pump industry to control multiple loads. “The 8501KA ...

Eaton's Electrical Sector is now offering the easy800 control relay with Smart Wire-DT: The easy800 family is being extended with two new devices which offer the features of the easy800 control relay ...

Members can download this article in PDF format. In this design idea, you will learn how to interface two PIC microcontrollers using a wireless 433-MHz RF transmitter/receiver pair to control up to ...

This library is for any ProXR board and any Relay Expansion Board that can be connected to them. This does not include UXP Expansion boards with things such as ADC, Contact Closure, or Potentiometers.