#garfield Logs

Jul 18 2019

12:25 AM rue_mohr: ....
12:36 AM Lola8088: Rue ba do badoo
01:13 AM rue_mohr: hey
01:14 AM rue_mohr: fell asleep after I got home
01:14 AM rue_mohr: woke up a bit ago
01:27 AM Lola8088: Hi ya
01:27 AM rue_mohr: hi
08:19 PM Tom_L: LinuxCNC is working on the RPi4
09:12 PM rue_mohr: wow
09:12 PM rue_mohr: that has to have lag
09:36 PM Tom_L: aparently the Pi4 is alot better
09:37 PM Tom_L: spi i believe and possibly ethernet inteerface
09:37 PM Tom_L: they probably run a minimal graphic output
09:38 PM zhanx: new laptop is here, https://www.amazon.com/HP-Laptop-Radeon-Graphics-15-db0069wm/dp/B07K1STZHB
09:38 PM zhanx: got it for 100 from a pawn shop, so it traveled far
09:40 PM Tom_L: https://forum.linuxcnc.org/18-computer/36879-raspberry-pi-4
09:40 PM Tom_L: rue
09:43 PM Tom_L: it's in it's infancy for sure
09:43 PM Tom_L: but mesa is making a board for it
09:59 PM rue_mohr: hmm
10:00 PM rue_mohr: hey it turns out I got just enough pipe to make the big cnc frame
10:00 PM rue_mohr: :-S
10:01 PM zhanx: nice measure twice before cutting = less welding
10:02 PM rue_mohr: yea!
10:03 PM rue_mohr: I think I'll try scaling my 3d printer bar joiner 531% for the cnc machine
10:03 PM rue_mohr: would need 6 sets
10:03 PM rue_mohr: cast them in alum
10:05 PM rue_mohr: hmm ok
10:09 PM rue_mohr: ???one of my printers just killed its 3RD!? Y axis motor driver???
10:09 PM rue_mohr: wtf
10:09 PM zhanx: over current?
10:12 PM rue_mohr: 3 drivers? no
10:12 PM rue_mohr: its also got intermittent usb connection problems, I didn't bond all the metal, I think it has static issues