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Simple Egg Timer Circuit

Last Updated on March 30, 2020 by Admin Leave a Comment

egg timer circuit

The article provides a simple egg timer circuit or a kitchen timer circuit which will sound a small in-built buzzer as soon the preset cooking time for the specific recipe […]

Filed Under: Timer Tagged With: Egg, Simple, Timer

1 Hour to 5 Hour Customizable Timer Circuit

Last Updated on October 24, 2018 by Admin 2 Comments

This circuit switches ON/OFF a load by means of an attached relay, that is triggered dependant upon the programmed time. As soon as the switch is powered to RUN, the […]

Filed Under: Timer Tagged With: Customizable, Hour, Timer

Simple Delay ON Timer Circuit using Two BC547 Tansistors

Last Updated on March 31, 2018 by Admin 2 Comments

delay timer

If you are looking for a delay ON timer circuit that may be really simple yet efficient, then this tiny design will help you achieve the requirement. Using only BJTs […]

Filed Under: Timer Tagged With: BC547, Delay, ON, Simple, Timer, Two

Programmable Plant Watering Timer Circuit

Last Updated on January 10, 2018 by Admin 16 Comments

unnamed

In this post we learn about an automatic programmable 7 day plant watering system circuit as requested by Mr. Michael. Here’s the requested as given in the below paragraph Hello […]

Filed Under: Timer Tagged With: Plant, Programmable, Timer, Watering

Simple 1 minute to 60 minutes Timer Circuit using IC 4011

Last Updated on January 10, 2018 by Admin 8 Comments

water 1

This simple NAND gate timer circuit enables you to turn off a selected device after about 1 to 60 minutes. The circuit can be used to turn off gadgets such […]

Filed Under: Timer Tagged With: 4011, minute, minutes, Simple, Timer

Simple Dark Room Timer Circuit for Photographers

Last Updated on January 10, 2018 by Admin 1 Comment

dark room timer

A basic dark room timer circuit for photographers works on a solitary 1.5V cell and flashes a neon light is detailed below. As the time frequency are visible, it is […]

Filed Under: Timer Tagged With: Dark, Photographers, Room, Simple, Timer

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