Workshop 88 is thrilled to announce the Teknista Inventing Lab – a nine week program for girls ages 10-12 who are interested in combining crafting with high-tech tools.
Where: Play Moore Studio in Wheaton, IL
When: Wednesdays, 4:30PM-6:30PM from September 16 – November 11
Maker Madness Session Dates:
Monday October 12 (Columbus Day), 10:00AM – 4:00PM
Saturday, November 7, 10:00AM – 4:00PM
How much: Tuition: $660 Tuition is $22/hour for 30 hours of instruction including
the Maker Madness sessions. Family members are
invited to participate in the factory tour at no charge
Lab Fee: $200
Early bird discount of $100 by August 31.
Updated information and application
Workshop 88 had a table at the Southland Mini Maker Faire in Mokena on 8/22/15. Jim’s drawbot string plotter made a “big” hit, standing 6 feet above the table and drawing poster-size images.
The drawbot, a junkbox project inspired by Bill Paulson, is driven by a couple of $3 steppers from American Science and Surplus, some cheap H bridges and an Arduino clone. Software is free from Makelangelo.com. It does the heavy lifting math to convert from X-Y coordinates to the “inches of string” coordinates the polar geometry imposes on its steppers. In addition to accepting normal X-Y gcode, it can take a jpeg image and use the traveling salesman algorithm to generate a single path reflecting the darkness of different areas in the image as it’s doing in the picture above. Such a path is ideal for a plotter that doesn’t have pen lift capability. Yet.