January 2019 MakerBarn Newsletter

Clay McGovernEvents, Making, News, Tools

The Maker’s Mark Ever since people have been making things, they’ve been placing their mark on the item. From the stones in giant buildings to tiny pieces of jewelry. Why? Because they were proud of their work and were willing to show it and they wanted people in the future to know where it came from. The mark was generally hidden, and quite often could only be found by someone else skilled in the trade. If you look at the silicon die inside an Intel 8080 microprocessor chip, you will see the stylized initials “HF”. Hal Feeney was one of the designers of the 8080, and the person who designed the physical layout of the chip. Rumor has it that the Soviets cloned the 8080 by doing a straight copy of the chip’s artwork, including Hal’s maker mark. The maker’s mark is usually not in plain sight. On a chest … Read More

November 2018 MakerBarn Newsletter

Clay McGovernEvents, Making, News

“Man is a tool-using animal. Weak in himself and of small stature, he stands on a basis of some half square foot, has to straddle out his legs lest the very winds supplant him. Nevertheless, he can use tools, can devise tools; with these the granite mountain melts into light dust before him; seas are his smooth highway, winds and fire his unwearying steeds. Nowhere do you find him without tools. Without tools he is nothing, with tools he is all.” Thomas Carlyle (1795-1881) I thought the quote above was well related to what The MakerBarn is all about. Availability of the proper tools can greatly expand the capabilities of any person. The shop has been very busy at The MakerBarn. Today, some of our most valuable tools are not hardware, but instead, software. The Maker Barn Fusion Class Autodesk Fusion 360 is a 3D modeling software that comes with … Read More

Introduction to the Bridgeport Milling Machine

Clay McGovernMakerBarn Video, Making, News, Tools

An Introduction to the Bridgeport milling machine by George Carlson. This video is intended to help introduce the milling machine to new users. It not intended to show operation, that will be covered later. This introduction is the first video in a planned series on the Bridgeport.