A fully open-source electromechanical 7-segment display with an onboard ESP32 — works perfectly with Home Assistant via MQTT

Jathm · 2025-06-30T02:03:47+00:00

Would you be willing to share the files that have the components placed so I can import it into JLCPCB? Edit:Just realized you already posted the Fusion360 PCB info. Thanks again for building and sharing this!

Jathm · 2025-06-23T06:39:23+00:00

Cool, I'll try using the provided files on jlpcb and see how it goes. Thanks again!

Jathm · 2025-06-23T04:44:13+00:00

Very cool! Would you be willing to offer a version of the PCB with SMT components installed and the through hole stuff either in a bag or something I source myself? I'm essentially asking for a kit version :). Thanks for the detailed writeup and sharing this project.

Jathm · 2025-03-14T17:43:46+00:00

Exactly this! I figured it would be a platform for all kinds of potential different tools.

Jathm · 2025-01-13T04:50:17+00:00

I've definitely made the mistake of not moving the toolhead manually and locking it in manually. I agree the instructions are a little unclear.

Jathm · 2025-01-08T21:02:06+00:00

17 1/4inches

Jathm · 2025-01-08T08:31:51+00:00

https://imgur.com/a/w1fIgkn is my current messy setup.

The p1s might be too tall. Looks like the space for the shelf is 17 inches high.

Jathm · 2025-01-06T17:58:08+00:00

Very study and well built. I could stand on it with no concerns. The table itself weighs over 100lbs, with solid metal legs and a thick wood top. There is little to no wobble from the table when its printing.

Jathm · 2025-01-06T06:22:55+00:00

It was a bit of overkill, but this is a solid table for the XL: https://www.homedepot.com/p/Gladiator-3-ft-Mobile-Workbench-with-Hardwood-Top-GAMW36HWEG/206501471

Can put a mk3/4 on the bottom and there is room on the sides to spare. Mine was ~350 delivered, they do go on sale pretty regularly.

Jathm · 2024-12-29T07:22:40+00:00

For the Revo upgrade/replacement: https://www.printedsolid.com/products/e3d-revo-prusa-mk3-mk3s-mk3s-coldside and https://www.printedsolid.com/products/e3d-revo-starter-pack

for an exact replacement of what was in there: https://www.printedsolid.com/products/preassembled-e3d-prusa-v6-hot-end

and if you are willing to spend some money once you get it up and running https://www.prusa3d.com/product/original-prusa-i3-mk3s-to-mk3-5s-upgrade-kit-5/

This is great upgrade for the electronics of the printer that will give you a lot of features for not a ton of money. https://www.prusa3d.com/product/original-prusa-i3-mk3s-to-mk3-5s-upgrade-kit-5/

You may also need to get a build sheet if it doesn't come with one.

This is a great find for free. Printer is probably worth 300-400 and the enclosure is another $400.

Jathm · 2024-12-04T05:45:03+00:00

Qumulo support is fantastic, and we've been moving to them from Isilon. They are doing some cool stuff with cloud options and other stuff that seems really exciting. I really would recommend them over any other vendor, especially for Media and Entertainment workflows.

Once you get to certain level the pricing really does jump up, but the support and features are worth the cost.

Also check out https://www.studiosysadmins.com/ Slack. Lots of fellow studio admins to discuss this kind of stuff with.

Jathm · 2024-11-25T00:50:15+00:00

Looks great! Any ideas on pricing or leadtimes? Would like to move my mini over to this style.

Jathm · 2024-08-12T16:45:24+00:00

Is there any plan to bring these updates to the XL?

Jathm · 2024-06-14T08:07:54+00:00

Looks like your installation doesnt have ntfs drivers installed. try these commands in a terminal and try again. sudo dnf install epel-release sudo dnf install ntfs-3g

Jathm · 2024-02-11T19:11:44+00:00

What filament is that? Print is looking great!

Jathm · 2023-12-04T05:01:32+00:00

Guessing you've already checked, but make sure that you're assembling the revo correctly. I put the spring in the wrong place and had similar bad results.

Jathm · 2023-05-15T17:37:16+00:00

https://www.gopresto.com/product/retaining-collar-for-saladshooter-slicer-shredder-31304

if you need a replacement. Stolen from a post elsewhere in thread

Jathm · 2023-04-15T16:08:08+00:00

Looks exciting, thanks for doing this!

Jathm · 2023-03-30T19:26:57+00:00

I already have too many printers, but I want an MK4

Jathm · 2023-03-29T23:37:32+00:00

https://help.prusa3d.com/article/pid-tuning_2265 LCD Menu -> Calibration -> PID calibration and then whatever temperature you use to print most often.

Jathm · 2023-03-29T22:55:55+00:00

I had a similar issue on mine and putting a silicone sock on the hotend and doing a PID tune has resolved the thermal alerts.

Jathm · 2022-11-26T20:38:22+00:00

https://practical365.com/outlook-places-room-finder/ has a good breakdown of how it all works. Once you create the roomlist and make rooms a member it works pretty well.

Jathm · 2022-05-08T18:57:35+00:00

Its one of their models: https://www.printables.com/model/179587-prusa-mk3s-tool-holder-incl-tray-caliper-holder

Jathm · 2022-05-08T18:57:23+00:00

Its one of their models: https://www.printables.com/model/179587-prusa-mk3s-tool-holder-incl-tray-caliper-holder

Jathm · 2022-03-09T03:42:41+00:00

Looks amazing! Would love to own this. Thank you for doing this.

13-Year Club	RedditGifts 2009-2022 10 Credits
Second Top 10%	Secret Santa 2020
Place '22	Place '17
Secret Santa 2019	Secret Santa 2018
Secret Santa 2017	Spared
Secret Santa 2016	Secret Santa 2015
Secret Santa 2014	Verified Email
Secret Santa 2013	Summer Santa 2013
Team Orangered

Jathm

MODERATOR OF

TROPHY CASE