#robotics Logs

Nov 06 2017

01:46 AM -!- #robotics mode set to +o by tolkien.freenode.net
07:05 AM bolt_ is now known as bolt
09:37 AM orlock: they appear to be heqavily geared 6 wire steppers
09:37 AM orlock: with a control board that was designed in the 80's
09:47 AM rue_mohr: orlock, and they called it peizo?
09:48 AM orlock: "quartz synchronous" i think the term was, theres probably a crystal on the pcb somewhere is all that means i guess
10:01 AM rue_mohr: aaah yes
10:01 AM rue_mohr: like a clock
10:01 AM rue_mohr: quartz timed synchronous motor
10:02 AM orlock: 6 wires
10:02 AM rue_mohr: yes
10:02 AM rue_mohr: two centretapped coils
10:02 AM orlock: yes
10:02 AM rue_mohr: prolly a unipolar driver
10:03 AM rue_mohr: rarely current controlled
10:03 AM orlock: same as my current setup then
10:03 AM orlock: just need to get the timing
10:03 AM orlock: easy
10:03 AM rue_mohr: oh for the scope, hah, I feel stupid now
10:21 AM orlock: One motor is 6 wire, one is 4 wire?
10:21 AM orlock: hmm
10:23 AM orlock: https://www.cloudynights.com/topic/109923-identifying-this/
06:38 PM LuminaxWk is now known as Luminax
09:15 PM Tom_L: rue_shop3,
09:15 PM Tom_L: http://tom-itx.no-ip.biz:81/~webpage/cnc/Mill_Steel/Steel11_mounts.jpg
09:15 PM Tom_L: not much progress tonight but a little
09:30 PM LuminaxWk is now known as English
09:30 PM English is now known as LuminaxWk