Search found 3 matches

by yoyo42_cetus3d
Fri Sep 14, 2018 9:42 pm
Forum: Look! My Mod
Topic: Custom MCU-module for UP! Mini...
Replies: 170
Views: 160757

Re: Custom MCU-module for UP! Mini...

I don't have easy access to a super accurate multimeter or a 100 turn pot now I'm a softie not an electronics guy, but I do have a reasonably accurate -50 to 1100C K-type thermocouple meter (thanks to £10 spent on Amazon!) and klipper has a debug console I can use to control the heater then watch th...
by yoyo42_cetus3d
Mon Sep 10, 2018 9:51 pm
Forum: Look! My Mod
Topic: Custom MCU-module for UP! Mini...
Replies: 170
Views: 160757

Re: Custom MCU-module for UP! Mini...

That's great, thanks. I have a feeling I saw that diagram somewhere before but I haven't been able to find it again. Yes, there's a Klipper for the LPC176x now, it's quite recent but seems to work fine. With various hacks to get around the thermistor not working yet I've had it 'print' a tree frog a...
by yoyo42_cetus3d
Sun Sep 02, 2018 9:43 pm
Forum: Look! My Mod
Topic: Custom MCU-module for UP! Mini...
Replies: 170
Views: 160757

Re: Custom MCU-module for UP! Mini...

Hi Arhi I have a Cetus MkII extended with the tinyfab CPU. I'm trying to sort it out to use Klipper rather than smoothieware and I'm at the stage of hooking up the various control pins. My current issue is trying to read the PT100 hotend thermistor via the Tiertime electronics. I see from your Smoot...