Introduction: How to Make a Automatic Emergency Lamp

By esclabs
About: I am an electronics hobbyist and I love to share my works with others

so in this instructable i am going to show how to make a simple eautomatic emergency lamp

*supersimple

*pocket sized

*rechargerable

*automatic

Step 1: Watch Video Tutorial

Step 2: Components

1.LDR

LDR is a variable resistor

The resistance of a ldr decreases with increasing incident light intensity

2.transistors

2n3906,bd139

3.10k resistor

4.3.7 li.ion battery

5.tp4056 li.ion charging module

6.led strip

Step 3: Circuit Diagram

Step 4: Breadboard Connections

Step 5: Connection of Battery and Charging Module

Step 6: Making the Case

i used mdf to build the case

please watch the video click