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Ender 3 USB Power Supply for Raspberry Pi — zdjęcie 1
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Ender 3 USB Power Supply for Raspberry Pi

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Alternative to using a Buck Converter (although this is technically a Buck Converter). I made this to power my…

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Informacje o modelu

Źródło
Printables
Kategoria
Accessories
Licencja
Creative Commons — Attribution

Alternative to using a Buck Converter (although this is technically a Buck Converter).

I made this to power my Raspberry Pi using a conventional USB cable. Just makes life easier. Can even charge your phone from your printer if the printer uses your only power outlet.

I used the following USB PSU that is 12v/24v, so I've connected it to the 24v PSU of the printer. Others will obviously fit too, you'll just have to check the dimensions.

https://www.ebay.co.uk/itm/ProCar-67321500-Dual-Twin-5A-dash-panel-USB-A-charger-socket-12-24V-E-marked-/313196962752?mkcid=16&mkevt=1&_trksid=p2349624.m46890.l49286&mkrid=710-127635-2958-0

I tapped the holes in the housing with an M3x5 tap, this is optional as the screws will self tap. Just makes it nicer to put together.

I decided to use screws instead of push fit as I always find that push fit tends to break or become weak over time. The screws keep everything held together nicely.

Will obviously fit any other printer with a 4040 extrusion, but I only have an Ender 3V2 to test on.

You'll need 4x M3 button head bolts/screws.

Holes in the end cap for cables and smaller ones to act as a vent.

Hope it's of some use to you, this is my first creation so go easy on me in the comments lol.

Don't forget to post your makes!!

Print Settings

Printer Brand:

Creality

Printer:

Ender 3

Rafts:

No

Supports:

Yes

Resolution:

0.2

Infill:

20%

Filament: ESun PLA+ Black


Notes:

Tree supports used on the end cap. You'll need 4x M3 Button Head Bolts

Post-Printing =============

Fitted to printer

Fitted to printer, air vents

Tapping Screw Holes

Category: 3D Printer Accessories

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