Introduction: Using Diode As a Solar Cell

Picture of Using Diode As a Solar Cell

Here presented is my experiment on working of diode as a solar cell. If we keep diode in sunlight or in the source of light, it will generate volts.

Read the instructable to know how to do this thing.

Step 1: Diodes

Picture of Diodes

Diodes are like valves of water. The allow to flow the current in only one direction and that is from positive to negative.

This is because they have a depletion layer made when the current tries to flow from negative to positive.

But, How they can Generate Electricity?

Step 2: Connection

Picture of Connection

Connect the positive terminal of the diode to the negative terminal of Multi meter.

And connect the negative terminal of diode to positive terminal of Multi meter.

Step 3: Boom

Picture of Boom

Now, keep the Diode in full light and you will see that in multi meter shows the voltage.

Here are some markings in the multi meter.

Step 4: For Getting Max Voltage

Picture of For Getting Max Voltage

For getting maximum voltage, you should keep them in series.

Step 5: For Getting Max Current

Picture of For Getting Max Current

For getting maximum current you should keep them parallel connection.

Comments

russ_hensel (author)2017-06-08

What sort of current and power can you get?

qdogg (author)2017-06-07

The tiny area of the diode = a very tiny output. You can also grind the case off a transistor to make a phototransistor .

About This Instructable

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Bio: Hello, I am 17 year old innovator living in India. My interest lies in Electronics. Surf through my creations and enjoy!!!!1
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