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Re: Migbot Prusa i3 Unofficial Support Thread - 4 years ago

hello guys, does anyone know where I can get an updated firmware for Prusa i3 Migbot printer? thanks

by Taisiya - Prusa i3 and variants

Re: Migbot Prusa i3 Unofficial Support Thread - 6 years ago

Quotekareem613 I just upgraded mine to a 24V power supply. I did the PID autotune and that looks all setup right. Here's my issue. The Z-Probe is permanently reporting triggered. The light is on no matter how far away it is from the bed. The label on it says it's good for 24V. Any ideas on what might be wrong? Is there something to adjust on the board or the in the firmware? Hi,did you solve

by Taisiya - Prusa i3 and variants

Re: Migbot Prusa i3 Unofficial Support Thread - 6 years ago

QuoteAx The way the board works is that the top pin (closest to the USB and 12-24v in) is signal, middle pin is 0v, bottom pin is +5v. So it looks like you have +5v and signal swapped, try flipping the plug 180 degrees Hi guys, sorry for so many questons, but I am thinking now that either my sensor is faulty or the software of the base I got MK base 1.4 so far I have tried the following combi

by Taisiya - Prusa i3 and variants

Re: Migbot Prusa i3 Unofficial Support Thread - 6 years ago

QuoteAx You've wired it incorrectly. Check http://reprap.org/wiki/Migbot_Prusa_i3 for the wiring. It sounds like you have the signal wire mixed up with +5v or GND OK, so I have double checked I have Black, Blue, Brown from top to buttom plugged into negative pole z- SN04-N2 sensor with following markig BK LOAD,NPN signal BU 0V-NC 300mA - BN 6-36V + So shall I

by Taisiya - Prusa i3 and variants

Re: Migbot Prusa i3 Unofficial Support Thread - 6 years ago

QuoteAccidentalWisdom I received a solid answer on this outside the forum. The order of the SN04-N wires on the MKS Base v1.2 board from top to bottom should be Black, Blue, Brown. The sensor is wired in this way on my Migbot and the sensor is running correctly (though still working on getting the position right!). Hi, Are you sure about this order to wire the sensor, I feel like my sensor is

by Taisiya - Prusa i3 and variants

Re: Migbot Prusa i3 Unofficial Support Thread - 6 years ago

QuoteAccidentalWisdom I received a solid answer on this outside the forum. The order of the SN04-N wires on the MKS Base v1.2 board from top to bottom should be Black, Blue, Brown. The sensor is wired in this way on my Migbot and the sensor is running correctly (though still working on getting the position right!). In answer to my other question about running the four wires of two 40mm fans into

by Taisiya - Prusa i3 and variants

Re: How to wire the SN04-N Proximity Sensor? - 6 years ago

hello, did you find the answer to your question about QuoteAccidentalWisdom in what order should these black, blue and brown wires be in the Z-/+ slot from top to bottom? Please share your answer if you have it, as I have similar question. many thanks. Best regards, Taisiya

by Taisiya - Prusa i3 and variants

Re: Migbot Prusa i3 Unofficial Support Thread - 6 years ago

Quotegotswrv Are you storing the home position? With some versions of firmware you can do this at the machine. Other firmware a require you to put the z offset in and reflash the board. I measured so the extruder is 1-2 mm up the board. then press on lcd screen prepare and home all axis. but when i send file to print it seems to adjust z axis like 5 mm above the board, which doesn't make sence

by Taisiya - Prusa i3 and variants

Re: Migbot Prusa i3 Unofficial Support Thread - 6 years ago

hi. i got one more issue. i level the extuder and z stop switch so that only a sheet of paper can go beweeen the extrude and the bed. snd all axis home and start printing. however, the printer starts printing about 5mm above the bed after adjusting the extuder up after bringin it home. do I miss some settings or did anyone had a similar issues? any suggestions will be highly appreciated and h

by Taisiya - Prusa i3 and variants

Re: Migbot Prusa i3 Unofficial Support Thread - 6 years ago

hi. Quoteax many thanks for you reply! could you send me the link to read more about your firmware/mesh as I am new here and didn't understand what you mean. thanks a lot.

by Taisiya - Prusa i3 and variants

Re: Migbot Prusa i3 Unofficial Support Thread - 6 years ago

Hi, guys I got a Migbot Large Bed printer that came without a proximity switch. I now thinking of buying and installing a proximity switch. The question I got is where to find or what is called the white 3 wire connector that connect the proximity switch to the MK Base? All the switches I saw on sale come without this connector. Many thanks. Cheers Ta

by Taisiya - Prusa i3 and variants

Re: Migbot Prusa i3 Unofficial Support Thread - 7 years ago

hello, Yes, I saw this depository, but shouldn't there be an images instructions? Did you receive a separate instructions sent with the Kit? May I ask if you could email me photos/ scans of you instructions and wiring pics please? my email is mag8891@gmail.com many thanks.

by Taisiya - Prusa i3 and variants

Re: Migbot Prusa i3 Unofficial Support Thread - 7 years ago

Hello guys, I got the same Kit package from China here , however, it came without any instructions from the seller. I have found you istructables about Migbot Prusa I3 3D Printer. and the viveo but both are not detailed enough. So I am wondering could somebody possibly email me the images instructions that should have come with the Kit or let me know where I can download it ? That would be

by Taisiya - Prusa i3 and variants

Re: Gear pump or pneumatic valve - 7 years ago

Hi Did you have a look at this site i am not sure what you are looking for but maybe any of these will work for you? I am also interested in printing viscous material with RepRap acrylic adhessive 8000 mPas or less. Ideally with 2 syringes or printheads, to aloow printing of 2 different materials. Please let me know if anybody has an addon to RepRap that I could order. Many thanks

by Taisiya - Paste Extrusion Working Group

Dual syringe extruder - 7 years ago

Hi, I am looking to order a dual syringe extruder for 30ml-60ml syringes to work with Reprap Prusa i3 or another Reprap model If somebody can make something like this to work with reprap I am willing to order. Please get in touch. Many thanks. Best regards, Taya

by Taisiya - Job Shop: I need stuff made!

[email protected] syringe printheads - 7 years ago

Hi does anyone know if I can order old [email protected] kits with two syringe extruders? I have contacted the destributor and they seem no longer offer kits below 1k$ as they did when it was open source project. I am really interested in investing in old 2syringe model for my experimental printing. or maybe an alternative reprap with 2 syringes if anyone could recommend please get in touch. Many t

by Taisiya - General

Discov3ry Paste extruder with Reprap ? - 7 years ago

Hello I am just wandering if anybody has tried the Discov3ry Paste extruder with Reprap printer? I am thinking of ordering one but would like to hear any reviews. Or maybe you could recommend me better alternatives for reprap to print with acrylyc adhessive 6000mpas. Many thanks. Best regards, Taisiya

by Taisiya - Paste Extrusion Working Group