Hello friends welcome to my another project. In this project i'm gonna show you how to make a table lamp using a scrap things like a dead headphone.

It's a rechargeable by the way.

So let's get started.

Step 1: Circuit Diagram and Components

You'll need

2.2k resistor with red led

3.7 volt Li-ion battery

1 watt led bulb

1n4007 diode

female connector

on/off spst switch

dead headphone

Step 2: Disassembling and Fitting

Open your headphone you'll need only left side of the headphone. Make a circuit according to circuit diagram and fit into the left side of the headphone. You don't need to pass a wire through microphone its already present in it simply remove the microphone and just replace with the 1 watt led. Fix the female connector on the right side of headphone's hole and fix the red led as a indicator on the other side of the headphone.

Step 3: Finish

After fixing the all parts now finally your table lamp is ready to use.

I hope you guys like it.

<p>Good one</p>
<p>Wow, looks cool. How much did it approximatly cost? How long does it shine?</p>
<p>dear almost 2$ to 5$ and it's depend on battery time how long its shine.</p>

About This Instructable



Bio: I am a student of BSCS but I'm interested in electronics that's why I would like to think about innovative ideas and try ... More »
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