#bigtreetech — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #bigtreetech, aggregated by home.social.
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I got stuck, troubleshooting my #BTT #BigTreeTech #Octopus 1.1 mainboard, installed in newly assembled #RatRig #V-core #3Dprinter, running #RatOS aka #Klipper.
Both #nozzle (#extruder) #heater and #hotbed one do not warm up. Beyond all doubt (using external power sources and hairdryer) I confirmed that both thermistors, heaters and wiring are ok.
Under warranty, RatRig sent me replacement board, which I configured, flashed with updated firmware and got the same error.
I also tried to redirect the nozzle heater power to another pin (see in the config file at lib.tepewu.pl/f/8f1d29fe05d44c…) where I hooked up the multimeter. Nothing happened, when I set up nozzle temp to 50*C - after timeout I had the same error "extruder is not heating fast enough", thus klipper shutdown.
I cannot believe to have such a bad luck to got two boards with the same hardware fault (especially that steppers and hotbed probe work perfectly), so it is something I do not know - and I run out of ideas.
Please, somebody suggest something new. Hjalp. -
Here's a bunch of 3D models I've made or remixed for the Ender 5 S1 printer and / or the Creality Sprite extruder, enjoy!
- Cooling Rig with dual 5015 + 4020 + Zero Y Offset: https://www.printables.com/model/466361-ender-5-s1-cooling-dual-5015-4020-zero-y-offset-nb
- EBB36 Mount: https://www.printables.com/model/456534-ebb36-mount-for-creality-sprite-ender-5-s1
- Case for DC buck converters based on MP1584 https://www.printables.com/model/476993-case-for-dc-converter-based-on-mp1584
- LED light bar mount: https://www.printables.com/model/468315-led-light-bar-bar-mount-2020-v-slot
- Hotend Mount / Adapter: https://www.printables.com/model/452284-hotend-mount-adapter-for-ender-5-s1
- Nozzle Cleaning Brush: https://www.printables.com/model/450432-nozzle-cleaning-brush-ender-5-s1-2020-mount
- CR-Touch - Zero Y Offset Mod: https://www.printables.com/model/440272-ender-5-s1-cr-touch-zero-y-offset-mod-stronger-lon#3DPrinting #Ender #Ender5 #Ender5S1 #Creality #Sprite #3DModel #Printing #OpenSource #Printable #BigTreeTech #BTT
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My new mainsail development system (BTT Manta M5P + CB1). Now my BTT SKR 1.3 can finally be retired.
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Not quite happy with the depth/resolution/scale of the texture. I will probably rework my 3D model and try again. 🎼by 🌞 O))).
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#mastoart #flipmill #cncrouter #tapermill #taperballmill #tactileart #tactilesculpture #handheldsculpture #openbuilds #ooznest #workbeecnc #leadcnc #oxcnc #opensourcehardware #shapeoko #xcarvepro #rhino3D #fusion360 #fusion360CAM #rhinoCAM #mach4 #GRBL #cncshield #reprap #bigtreetech #reprapramps #spetool #TrinamicMotionControl #mach3 #sainsmart