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have soldered a 25ohm 10watt resistor on my 12 volt rail since it has the most power.but the resistor is getting too hot that i can't touch for long... is that normal? do i need to use a heatsink? or something else? please help..
A Maker's Guide to ATX Power Supplies
Hey i just wanna ask i can add another post for a 5volt with a 4amp or 5amp current? Because im gonna use that to charge 18650 batteries..Is there a possibility to do that?And also all of 3.3, 5 and 12 volts are all 16 amps, where should solder the brown wire?My psu is Delta Electronics DPS-220U B-5 A if you wanna check it out..I really need you held right now man..
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