HEATKEYS

Instructables is the Biggest How To and DIY community where people make and share inspiring, entertaining, and useful projects, recipes, and hacks.

eMachineShop is the remarkable new way to create the custom metal parts and plastic parts you need. Custom CNC Milling, Turning, Waterjet Cutting, Laser Cutting, Injection Molding

MAKE brings the do-it-yourself (DIY) mindset to all the technology in your life. MAKE is loaded with exciting projects that help you make the most of your technology at home and away from home. This is a magazine that celebrates your right to tweak, ...

A collection of Reprap and power LED projects

home shop machinist discussion

We provide gear design software, gear cad files formated in AutoCAD dxf.

Quick Gear is a tool for calculating internal and external spur and helical gear dimensions. Quick Spline is a powerful program for calculating involute spline and gage dimensions.

OhYeahCAD

Consulting on gear design and development. Gear design software. Worm, worm face, hypoid, spur, helical gears, plastic gears, variable ratio rack.

wikiHow is a wiki based collaboration to build the world’s largest, highest quality how to manual. Our multilingual how to manual has free step-by-step instructions on how to do all types of things.

Edraw is a powerful yet easy-to-use program for creating flowcharts, organizational charts, network diagrams, business presentations, building plans, mind mapping and lots more.