Search found 3 matches

by electrotwelve
Mon Jun 04, 2018 2:29 pm
Forum: Electronics
Topic: New electronics
Replies: 1
Views: 1182

New electronics

Hey folks! I'm an electronics engineer and I've been tinkering with CNCs for about 2 years now. I do not own a Shapeoko but I do have my own custom CNC. I recently developed my own electronics for it. Its an integrated 4-axes controller with four 4A Toshiba drivers. It has multiple logic control inp...
by electrotwelve
Fri Jun 01, 2018 3:22 am
Forum: Electronics
Topic: How do you find out pcb circuit board manufacturer?
Replies: 9
Views: 2446

Re: How do you find out pcb circuit board manufacturer?

I use Elecrow for production boards and JLCPCB for prototypes. OSHPark is great as well but they start to get expensive for larger sizes.
by electrotwelve
Thu Feb 09, 2017 5:40 pm
Forum: Electronics
Topic: Limit Switch Wiring?
Replies: 102
Views: 60773

Re: Limit Switch Wiring?

Hi, new to this forum and new to the CNC world. Using the Stepoko from Sparkfun for controlling my laser engraver. I have wired two NC limit switches in series and connected across the opposite ends of the axis. Very similar to this: