Bill WW

Washington State USA Joined March 28th, 2012
24 Instructables 1,229,366 Views 584 Comments 345 Followers

I'm a retired mechanical engineer, woodworker, boater, and inventor. Now I'm getting into wood turning, and have found that all my wood projects need not be flat and square.

Bill WW's Instructables

Make a Camera View-sight for Bird Photography

How Does Magnetic Field Vary With Distance?

Table Saw Sled for Precise Angled Cuts

Small Cheap Check Valves for Tubing

Bench Top Dynomometer

Design Criteria for Stirling Cycle Engine

Find Exact Center and Drill Concentric Holes in Metal Rods

Vacuum Cannon Drives Ping Pong Ball at Supersonic Speed

Add In-line Outlets to 110v Appliance Power Cord.

Determine How Magnetic Field Varies With Distance

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