Search found 5 matches
- Thu Jan 16, 2020 11:50 pm
- Forum: A20T
- Topic: A20T vs A20M
- Replies: 1
- Views: 4147
A20T vs A20M
Anyone have experience with both the T and the M? In a semi-production environment the M is a huge PITA! The deisgn of the filament path through the hotend is ripe for failure. I am hoping the path in the T is better engineered. Is the T a viable production printer that will successfully deliver mul...
- Thu Jan 16, 2020 11:46 pm
- Forum: Geeetech A20M
- Topic: Tired of clogged hot end...options?
- Replies: 1
- Views: 3052
Tired of clogged hot end...options?
I have had this thing for a little more than a year. I print, or try to print, a bunch of stuff and seems like every 6 months I have disassemble the hot end and clean it. I am using Hatchbox filaments which seems to be pretty good stuff, at least my other printers love it. The little diffuser plates...
- Tue Jan 14, 2020 12:57 pm
- Forum: Geeetech A20M
- Topic: TMC2208 UART mode
- Replies: 6
- Views: 21745
Re: TMC2208 UART mode
On my version 3 GT2560 there is an ADC header (with pins) and a spot for a UART header with nothing solderd in place. I cannot find anything on what these are for and if they might provide what I need for TMC2208 or other UART connected Stepper drivers. Anyone know what the pinouts for these things ...
- Tue Jan 07, 2020 11:07 pm
- Forum: Geeetech A20M
- Topic: Best Slicing Software for 2 Color prints
- Replies: 4
- Views: 8310
Best Slicing Software for 2 Color prints
Ladies and Gents, I have had my A20M for over a year now and it is a hate-love relationship; hate being first because it is far more trouble than my other printers. I am an ex-IT geek so I am not a complete idiot but I fled IT in 2001 when the off-shoring became counter productive to sound IT practi...
- Thu Jun 06, 2019 4:05 am
- Forum: Geeetech A20M
- Topic: New A20M with 3D Touch - Nozzle hits bed
- Replies: 4
- Views: 11710
New A20M with 3D Touch - Nozzle hits bed
Just assembled the A20M, added the 3dTouch, uploaded the firmware to support the 3DTouch and homing or autoleveling puts the nozzle into the bed and the Z motor starts clicking. Ordered this from 3DPrintBay. Printer has while accents instead of blue and there is no glass bed, did I get an old model?...