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PC Power Supply Card (installed into the computer)

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Simple works you can use in 3 volts … 12 volts for the PC Card Power Supply has two different design. Fitted within the computer because you do not need to use additional boxes

LM317 power supply circuit

PC Power Supply Card (installed into the computer) lm317 pc

Voltage adjustment circuit 500 can provide power to the LM317 series resistance group is done by connecting to the ADJ Pin

PC Power Supply Card (installed into the computer)

PC Power Supply Card (installed into the computer) lm317 devre

2N3055 power supply circuit

PC Power Supply Card (installed into the computer) 2n3055 pc kart

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Control Element TL431 Circuit 1.5A power can give the voltage setting the ADJ pin connected series resistance group, the output of the binding is provided by this circuit in your hand> 2N3055 if there is to assess done :) If there is no circuit PCBs by modifying the LM317, I suggest using the LM317 with the same difference is even more powerful

PC Power Supply Card (installed into the computer) lm317 lm317k

PC Power Supply Card (installed into the computer) 2n3055 devre

Finally, the quality is not too strong on your computer Power Supply :) Made with 1.5 2N3055 circuit that powers the full power draw at full power loads do not recommend that you use the connect circuit made ​​with LM317 more appropriate if you are using standard powersupply

PC Power Supply Card schematics psb all files: pc-power-supply-card-installed-into-the-computer.rar

  1. Electronics Circuits