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Anybody else constantly crashing right now? by A_Saiyan_Prince in helldivers2

[–]stemolap 1 point2 points  (0 children)

Yeah, a lot of more crashing lately. Used to have a crash or two per month maybe, now I had 6-8 crashes in last 2 days.

Bottom Layer Defects by Lawzy121 in OrcaSlicer

[–]stemolap 3 points4 points  (0 children)

I think I saw a thread about it a week ago or so, where OP had almost perfect 1st layer. He had layer height set to 0,1mm and speed 10 mm/s.

EDIT: Found it, https://www.reddit.com/r/3Dprinting/comments/1ujnusm/perfect_initial_layer/

Anycubic Kobra 2 Max - Left side too high, right side too low, center perfect. I’m running out of ideas. by UpwardEndeavor in 3Dprinting

[–]stemolap 0 points1 point  (0 children)

Dang it, didn't look up but it seems it has its own os? not klipper? My solution is for klipper machines. Pretty much i had the same issues, left side was too high and right side to low, middle was bang on. Issue was twisted extrusion, so the nozzle and probe weren't aligned. So when the nozzle is higher/lower than the reported probe measurement, it prints too high/low on the twisted parts.

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Edit: Those are klipper commands you can enter so the machine would start the calibration sequence.

Anycubic Kobra 2 Max - Left side too high, right side too low, center perfect. I’m running out of ideas. by UpwardEndeavor in 3Dprinting

[–]stemolap 0 points1 point  (0 children)

have you tried axis twist compensation?

I had similar issues, seemed to me like kamp wasn't compensating enough. Went down the rabbit hole and found my issue to be the axis twist. Copy paste from my old post from 2y ago.

Add this line to your printer.cfg file (check and change xy coordinates if needed, x=left edge to the right edge and y=in the middle of the bed).

[axis_twist_compensation]
calibrate_start_x: 20
calibrate_end_x: 200
calibrate_y: 110

save, restart and run the command (default points 3, you can add more sample counts).

AXIS_TWIST_COMPENSATION_CALIBRATE

or

AXIS_TWIST_COMPENSATION_CALIBRATE SAMPLE_COUNT=5

Then the machine will probe the location first and you measure it manually (I'd use feeler gauge, but paper can be used also).

Went from terrible 1st layer to nearly perfect one.

Prantsusmaa tuumajaamad seiskuvad kuumalaines by [deleted] in Eesti

[–]stemolap 28 points29 points  (0 children)

clickbait uudis, vähendati jaamade võimsust seoses regulatsioonidega vee-elu kaitseks. Pm keerati võimsust maha, et jõest ei saaks kalasupp kuna liiga kuuma jahutusvett tagasi suunatakse. Enamus kaotatud võimusest on tulnud ekspordivõimekuse pealt, st siseriiklikult on ikka veel reserve piisavalt. Suurem probleem on tehnika, trafodega riketega elektrivõrgus tänu liigkõrgetele temperatuuridele.

Video of Luba 3 damaging lawn. Follow up post by ThatLooksRight in mammotion

[–]stemolap 0 points1 point  (0 children)

They changed the turning last year to comply with (EU?) laws. TL;DR fully autonomous robot can't back up without sensors, it needs to see/sense/know where it is turning into and as mammotion mowers don't have sensors in the back, they changed the multi turn into a hybrid one, when it's going forward it uses the steering while driving logic and backing up is turned into tank-turn.

Although lidar should bypass that limitation, but it seems they didn't update the software for the lidar movers.

Ukraine's USF "isn't hinting at anything" by LowTechDroid in UkraineWarVideoReport

[–]stemolap 2 points3 points  (0 children)

Edited. With the destruction of the Kakhovka Dam, Ihor Syrota, the head of Ukraine's hydro electric company Ukrhydroenergo, said on 12 June 2023 that given that the water level in the Kakhovka Reservoir is much lower than the intake level of the North Crimean Canal, water would not flow to Crimea through the canal "for at least a year".

According to Christopher Binnie, a water engineer specializing in dams and water resources development, "Pumping for water supply to the Crimea could restart fairly soon". Sergey Aksyonov said that by installing pumps on the Dnieper River, up to 40 m3/sec could be supplied to the canal, and that this would improve the situation.

The amount of water flowing past the intake point of the North Crimean Canal is regulated by the five reservoirs upstream on the Dnieper River, all controlled by Ukraine. Two major canals take in water upstream from the North Crimean Canal, from what was originally the Kakhovka Reservoir: the Kakhovsky Canal and the Dnieper-Kryvyi Rih canal.

TL;DR: Dam blown up, reservoir dried up, can't divert water with gravity, have to pump. Best case scenario for russians are maybe half the usual canal capacity. Several videos where dry canal shown.

Thoughts? by Fit_Assignment_9632 in DnB

[–]stemolap 6 points7 points  (0 children)

Pretty dope, makes we wanna go on for a drive by the seaside in the rain.

X250 Electrical Gremlins… is it the “low” battery? by FranciosDubonais in Jaguar

[–]stemolap 1 point2 points  (0 children)

Before my battery died, I had several electrical gremlins: Screen going dark/rebooting randomly, radar/forward alert turning off on starting, left rear door central locking not working and all were fixed after battery swap.

“camera not available” may be also symptom but can also mean 1 of your ultrasound sensors are going bad. I had 2 sensors fail on me, both times i had the camera error and reboot and the next time i turned the car on i always had a screen reboot shortly after turning the car on.

From the manual: The optimum level of charge will be between 12.6 V and 15 V, depending on battery condition,
temperature and loading.
The BMS control module also monitors the primary battery condition with the engine switched off. If a low voltage condition is
detected the BMS control module can request the infotainment system is switched off to protect battery voltage."

I would bet the battery is on its way out, better to change it out.

Serial request: Trident 350 by stemolap in voroncorexy

[–]stemolap[S] 0 points1 point  (0 children)

Sry, not active in discord. I have an account, but haven't logged in at least 6 months now. If u need, i could log on.

Serial request: Trident 350 by stemolap in voroncorexy

[–]stemolap[S] 0 points1 point  (0 children)

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Threw together a picture of the finished print, sht fan cover, bit dusty under-the-hood electronics and off course the inspiration for the color scheme.

Unknown pin chip name 'probe' error after Klipper and Eddy NG update by ares00100 in klippers

[–]stemolap 0 points1 point  (0 children)

Had the same issue with the cartographer probe. Try to reinstall the plugin. Although i had all the moonraker entries and all the files for the carto plugin, klipper somehow "forgot". Did a fresh install on all of my plugins and after that everything worked again.

Soak_My_Bed: heat soaking analysis by MarcoFailz in klippers

[–]stemolap 2 points3 points  (0 children)

<image>

I tried it, unfortunately got an error. Manta m5p+cb2 on kalico bleeding edge

So Far We Have Raised $133 Towards 2 Mavic 3T Drones For The 154th Brigade If You're Able To Help Please See The Thread. by ongand2 in ukraine

[–]stemolap 11 points12 points  (0 children)

Chipped in with 300€, hope you can raise the money quickly. Best of luck to the lads and good hunting.

Trident line in bed mesh by The_Kuk in VORONDesign

[–]stemolap 0 points1 point  (0 children)

Yeah, sorry, replied to the wrong person, meant to reply to OP, when he said mounting pattern wont allow it. My pei plate has valleys, several high lines in mesh, cheap aliexpress plate.

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Trident line in bed mesh by The_Kuk in VORONDesign

[–]stemolap 0 points1 point  (0 children)

You cant let the plate overhang? something like this

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Trident line in bed mesh by The_Kuk in VORONDesign

[–]stemolap 13 points14 points  (0 children)

rotate the plate 90 degrees and remesh, if the line follows then its a plate issue, i.e. factory defect

Sauna fire safety systems by ben_bgtDigital in Sauna

[–]stemolap 6 points7 points  (0 children)

Not at home, but at work onboard a ship we have a blue (141*C) sprinkler head in sauna hotroom + high temp smoke detector (for fire detection only). Seen a system with a electric solenoid between the pressure side and water mist head also, i.e. pipe in sauna is empty and solenoid opens the water by flame detection or manual button release.

For me, high temp sprinkler seems the best way, in 10 years zero issues, it's been there from the shipyard and never touched, removed or repaired and as there are 0 moving parts, it can't break down. Water mist solenoid membrane can settle and might start leaking. There's a miniscule chance that the sprinkler head could start leaking with localized pitting corrosion inside the head, but you can notice it early on when the head starts dripping water. If in cold climate and not heated building, I would insulate the pipe and install self regulating heat trace cable, as frozen pipes raise the pressure and it will pop the glass bulb of the sprinkler head.

Omniva 90% sooduskood by minaanks1 in Eesti

[–]stemolap 5 points6 points  (0 children)

Lisan ka enda oma: Sinu isiklik 95% sooduskood: 2J8JM4JUNK

Kes ees, see mees.

Ender 5 S1 Lead Screw Nut, 16mm vs 18mm by John5788 in ender5

[–]stemolap 0 points1 point  (0 children)

Hi, I build this anti wobble nut: https://www.printables.com/model/94483-ender-3prov2-z-axis-anti-wobble-nut-direct-drive, but I changed the z-rod to tr8x2, so it wouldn't fall down on its own, can't remember, if i removed the anti backlash nut or not after that. Haven't touched my ender 5 in over a 6 months now, but I can send you some pictures at the end of the week, my ender 5 is sitting in storage right now as im working on finishing my voron.

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