Summer 2017 Issue

Feature Articles

Limit Switches for the Mini-Mill –
Part One
by DON L SHAFFER

Phoenix Mill Motor Drive
by GORDON D. DICK

Portable Digital Spot Welder
“There’s an App for That” –
Part Two
by DENNIS KRAMER

My Mostly Printed CNC:
My Path to Machinekit
by TOM MATUKAS

Book Reviews: AutoCAD 3D Modeling
Exercise Workbook, by Steve Heather
by GEORGE BULLISS

Departments

Along the G-Code Way: 3D Printed Fittings and Failures
by ED NISLEY

The Mechatronist: Automaton Mechanisms – Part Seven
by WESTON BYE