dark

Dark Activated Alarm Circuit

2 months agoJanuary 8, 2023 by Farwah Nawazi

A darkness detector is basically a Light Dependent Resistor (LDR) interfaced generator of the square wave. LDRs are created … Read more

2 months agoDecember 28, 2022 by Arooha Dar

The dark-activated alarm is a circuit that is used to identify darkness or loss of light. It only … Read more

4 months agoJanuary 2, 2022 by Shagufta Shahjahan

In this project, we will create a day and night indicator (or an indicator of the darkness and … Read more