As a maker space, we always love sharing knowledge! Recently a member of Workshop 88 started helping out a local group called the Hacker Scouts. The Hacker Scouts are a group of young kids who meet every two weeks to learn something new about science and technology. They reached out to Workshop 88 members to help teach. I wanted to share this article with you to help you get an idea of the amazing things they do. They are a great group of people with a great mission, and I encourage you to get involved! Simply send email the main organizer: Elaine Luther at email@example.com!
There is a tutorial available for this Sketchup plugin which allows you to find holes or reversed faces in your models. Recently, there was a model designed which failed to print correctly. When using the CADspan plugin, it was discovered that many of the faces were reversed:
The red faces are the ones that needed to be corrected. A few right-clicks later and the model was fixed:We’d love to know your tips and tricks for getting better prints from your own designs. Let us know!
The ShapeOko now has home and limit switches for both X and Y axes. (Z is a little different.) The linuxcnc config has been updated to handle the new switches, though a little tweaking is still needed. Here’s a picture of Y axis switches while the epoxy cured:
With the leads to its steppers extended, we’ve been able to get the Shapeoko to move in x, y, and z under manual jog control. Here’s a little clip. Next steps are calibration of all 3 axes and at least temporary mounting of the controller board.