DC Power Supply

9V Battery Charger / Power Supply Circuit

dc power supply Circuit (1)

The common power supply from all 9V and 12 Volts DC power. With the increasing use of LED lights, the use of DC power supply increased. Due to the need of DC power supply for LED lights. This DC power supply is required to charge all the batteries.

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⇪ This video shows make 9v dc power supply

dc power supply Circuit (1)

DC power supply circuit (1) Here are the simple circuits shown. Electronics equipment needed here..

Part list :-

• Capacitor 1000 MF 25V
• Diode 1N 4003
• Transformer 9v-0-9v

Description :-

First of all you need a transformer. How much of your voltage output is needed, buy a transformer depending on the voltage. Step down transformer has less than voltage in secondary. Step-up transformer rays have low voltage and secondary voltage is high. We'll use the step down transformer here. 9 voltage has been output to this transformer. Meaning of 9V-0-9V, 9 voltage will be output to the Right and Left and there will be no voltage in the middle, that means negative output. Transformer's positive Diode connection has to be done. And negative of the capacitor, the transformer will be added to the negative. And positive tow Diode of capacitor will be added. Connection is complete now the capacitor can be loaded on positive and negative connections.

Transformer

Transformer

Transformer

Transformer

Transformer

Transformer

Transformer

Transformer

Some things to know about are discussed below.

Anything easy to understand before, there is no difficulty in understanding the complex. I have shown the most easy connections to DC connection. If you understand this connection, all the connections connected with it will be easy for you. Associated with this power supply-

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Above all, this circuit has to be connected.

Capacitor

Capacitor

Capacitor

Capacitor

Diode 1N 4003

Diode 1N 4003

Positive, Negatives here are very important. If the connection is wrong, it will be damaged. Very carefully these connections will be done. 

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