The main usage of the Relay was seen in the history of transmitting and receiving the information, that was called as Morse code where the input signals used to be either 1 or 0, these change in ...

Welcome to the user manual for your newly upgraded Relay Circuit Diagram. This comprehensive guide is intended to help you understand and operate your product ...

Different Electronic systems operate in different level of voltages. Most commonly the digital electronic systems like microcontrollers and microprocessors operate in 5V or 3.3V. Industrial Level ...

Editor's note: This article was originally published Jan. 27, 2017. Some of the information may no longer be relevant, so please use it at your discretion. Wiring diagrams and road maps have much in ...

Have you ever needed to power a 12-volt relay in a circuit but only had 6 or 9 volts available? This simple circuit will solve that problem. It allows 12-volt relays to be operated from 6 or 9 volts, ...

A simple and convenient way to interface 2 relays for switching application in your project. This relay driver boosts the input impedance with a regular BC547 NPN transistor (or equivalent). Very ...

Welcome to the user manual for your newly activated Wiring Diagram Relay. This comprehensive guide is intended to help you understand and utilize all of the features ...