My g-code problems are fixed and below is a photo of the first piece made with my newly completed CNC milling machine! Was supposed to say “Mason’s Room” (my son). but I misjudged the length and size.
Overall, I am very pleased with the machine’s performance. I want to do a couple more fine adjustments to improve the accuracy a tiny bit though. I can’t say enough about John Kleinbauer’s machine design, it is a really impressive piece of work.
I needed to run the machine fairly slowly at this point (<7inches per minute [ipm]) for good results in oak, but I’m in no hurry. I’m told it has to do with the quality and strength of the used stepper motors that I am using. Someday, I’ll upgrade them, but for now, slow is fine.
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About mattsanf
Matthew Sanfilippo is currently Executive Director of PSII (Pennsylvania Smart Infrastructure Incubator) and the CenSCIR (Center for Sensed Critical Infrastructure), Associate Director of ICES (Institute for Complex Engineered Systems), and Associate Director of PITA (Pennsylvania Infrastructure Technology Alliance) at Carnegie Mellon University (CMU).
Prior to CMU, Matthew was Director of Applied Technology for Michael Baker Corporation, a large engineering and energy services firm. Matt managed a technology consulting division for Baker including Geographic Information System (GIS), software and web development, multimedia, virtual reality (VR), visualization, Global Positioning System (GPS), mapping and surveying services.
Before joining Baker, Matt was an Innovation Director for Redleaf Group, a Venture Capital/Operating Company focused on Information Security, Supply Chain, Network and Mobility Solutions. While at Redleaf, Matt managed technical due diligence for seed-stage investments and coordinated relationships between Redleaf and their partner companies after investment.
Prior to Redleaf, Matt was CIO of GZA GeoEnvironmental Technologies, a Boston-based engineering firm, and operations manager for their Internet start-up division that focused on web-technologies for health and safety and manufacturing metrics.
Matt is current board member and past Chairman of the Board for the Botanic Garden of Western Pennsylvania, a board member of the Pittsburgh History and Landmarks Foundation (PHLF), and a former member of the Information Sciences and Technology Advisory Board for the Pennsylvania State University Beaver. Matt is also a former Vice President of the Pittsburgh Chapter of the Association of Internet Professionals and former Vice President of the Board of Trustees for Baker Combined Charity of Pennsylvania.
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