Tag: timer – Page 8

Today we are going to give you a description of a Light Activated Alarm circuit by using 555 timer IC in detail. Meanwhile, this light enact…

CD4536 is a programmable timer that comprises 24 ripple binary counter stages. The salient feature of this device is its flexibility. The de…

CD4541 programmable timer is a part of the CD4000 IC series. It consists of a 16 - stage binary counter, an output control logic, and a spec…

What is a PWM DC Motor Controller? Directional & speed control (RPM) for AC/DC Motors can be achieved through various methods. It is essenti…

In this tutorial, we are making a wireless movement monitor circuit. This circuit is based on a pendulum system and it will monitor large ob…

6V to 12V Converters are a common preference of electronic enthusiasts for low-end electronic projects. These small DC-DC converters provide…

An ON Delay Timer Circuit is a simple electronic circuit, which often serves to initiate time delays in different switching applications. Th…

Driving a 12V relay with a 3V supply is a common engineering practice. It is usually seen in small-scale electronics, the Process industry &…

A Relay Flasher circuit is used for operating the flashlights in various ways for many purposes such as a flashlight for a car. The relay ne…

What is a DC Motor Speed Controller? A DC motor speed controller is a simple electronic circuit that is used to linearly control the speed o…

Morse Code encodes mainly all English Letters and numbers in standardized sequences. Each of the symbols is modeled into a sequence of Dashe…

Electronic pianos are simple circuits that are usually seen in children's toys & doorbells. These circuits produce a musical sound or beep o…

Waking up in the morning is quite a task for many people. The aim of this project is to build an alarm clock which will help people go get u…

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