Eliminate the separate USB wall power supply and have more current for your Octoprint.

Using the standard USB 1.5 amp power supply is not enough to drive Octoprint and a camera so I found a 24volt - USB inverter on Amazon and made an enclosure. I am driving it using the 24 volt power supply from my Creality 3. One less 110 volt power cord I have to deal with.

(2) 3Mx18 screws and nuts

(1) HiLetgo 5pcs DC-DC Buck Step Down Module 6-24V 12V/24V to 5V 3A USB Charger Module Arduino https://www.amazon.com/gp/product/B01HXU1C6U/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

(1) https://www.amazon.com/gp/product/B075YXX938/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1 https://www.amazon.com/gp/product/B075YXX938/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1

The DC-DC converters can be supplied with 6 to 24 volts so you can also use this for automotive or RV applications or other situations where you need to power a PI from a DC source

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version 1.01 - some minor corrections and release version

Creality

Ender 3

No

No

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