3DPrinting

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3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices.

The r/functionalprint community is now located at: [email protected] or [email protected]

There are CAD communities available at: [email protected] or [email protected]

Rules

No bigotry - including racism, sexism, ableism, homophobia, transphobia, or xenophobia. Code of Conduct.
Be respectful, especially when disagreeing. Everyone should feel welcome here.
No porn (NSFW prints are acceptable but must be marked NSFW)
No Ads / Spamming / Guerrilla Marketing
Do not create links to reddit
If you see an issue please flag it
No guns
No injury gore posts

If you need an easy way to host pictures, https://catbox.moe may be an option. Be ethical about what you post and donate if you are able or use this a lot. It is just an individual hosting content, not a company. The image embedding syntax for Lemmy is ![](URL)

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founded 1 year ago

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octopi tip - get a Usb-a power blocker (lemm.ee)

submitted 8 months ago by [email protected] to c/[email protected]

7 comments fedilink hide all child comments

I really didn't like how my usb connection powered the printer control screen, so rebooting required switching off AND unplugging.

Searched Amazon for "USB a power blocker". Problem solved.

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[–] [email protected] 4 points 8 months ago

For one printer I put a button in octoprint to toggle USB port power on the raspberry pi and powered the ramps/Arduino from the pi instead of the 12v printer PSU. Then I could turn off most of the printer right from the web interface.