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Backyard Lamp Circuit using IC CD4060

Last updated on 11 July 2025 by Admin-Lavi Leave a Comment

This Backyard Lamp Circuit using IC CD4060 works like smart switch for outside light. It uses one special sensor, LDR to know if it is day or night. When night comes circuit turn ON the backyard lamp by itself. Then morning comes with light again it turns OFF the lamp. It do this with a […]

Filed Under: LDR Circuits, LED and Lamps

Simple Day Night Activated Switch Circuit using a Triac and LDR

Last updated on 12 July 2025 by Admin-Lavi Leave a Comment

Simple Day Night Activated Switch Circuit using a Triac and LDR show how to make circuit which turns ON and OFF things by seeing outside light. We only need one light sensor (LDR), one resistor, one capacitor and one special switch called Triac. This circuit are used many time for alarm it turns ON light […]

Filed Under: LDR Circuits, LED and Lamps

Flashlight Activated Remote Control Circuit

Last updated on 12 July 2025 by Admin-Lavi Leave a Comment

This tutorial show how to make a Flashlight Activated Remote Control Circuit. We can turn it ON using flashlight. It uses light sensor and this sensor is made with one transistor and special LDR that sees flashlight. This article tell step-by-step guide how to build flashlight remote circuit and how to use it. What is […]

Filed Under: LDR Circuits, Remote Control Circuits

Automatic Day Night Switch Circuit

Last updated on 12 July 2025 by Admin-Lavi Leave a Comment

Saving electricity is very important and mostly in city where power is not enough. This article for Automatic Day Night Switch Circuit show how to make easy auto light switch. It turn ON or OFF light when outside light changes. This way people can save money on electric bill. What is a Automatic Day Night […]

Filed Under: LDR Circuits, LED and Lamps

Automatic Street Light Circuit using LDR

Last updated on 12 July 2025 by Admin-Lavi Leave a Comment

This article show how to use LDR and a relay to make a Automatic Street Light Circuit. Now many place uses LED street lights that turn on by itself, because people want to save energy! To save power these lights use LDR sensor to know when dark come. This article tell how to use LDR […]

Filed Under: LDR Circuits, LED and Lamps

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