ATX Power Supply (with USB & variable PSU)
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This is a new front panel with several choices :Connectors from 3.3V to 12VUSB connectorVariable power supply, up to…
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Model information
- Source
- Printables
- Category
- Electronics
- License
- Creative Commons — Attribution — Noncommercial — Share Alike
This is a new front panel with several choices :
- Connectors from 3.3V to 12V
- USB connector
- Variable power supply, up to 24V
I have uploaded 2 STL files :
**Remixed ATX Power Supply 1.stl* is the main one **Remixed ATX Power Supply 2.stl* contains numbers and can be used for 2 colors print.
Needed parts :
- 10W 10Ohm Ceramic Resistor (AliExpress)
- 10k Potentiometer (AliExpress)
- Dual LED Display Mini Digital Voltmeter Ammeter (AliExpress)
- DC-DC Step Down Converter Module LM2596 (AliExpress)
- Banana Socket (AliExpress)
- USB A Female To DIP 2.54MM (AliExpress)
Instructions :
- Connect green (PS-On) with black (GND)
- Add a 10W 10Ohm load resistor between red (+5v) and black (GND)
- Replace trimmer with 10k potentiometer on step down converter
- Connect digital panel meter and step down converter using blue (-12v) and yellow (+12v) to provide 24v
Follow joined picture if needed.
Warning : Before any intervention, make sure that the power supply is disconnected. You'll be handling dangerous voltages, powerful capacitors. I decline any responsibility in case of any incident or accident.
Print Settings
Printer:
Anet A8
Rafts:
Doesn't Matter
Supports:
No
Resolution:
0.2
Infill:
25%
Notes:
Print panel faced down.
Category: Electronics