Glue a 1-1/2-inch PVC x 3/4-inch FIP adapter (A) onto a female PVC trap adapter (B). Note: This allows you to attach your shop vacuum to 3/4-inch pipe. The barbed fitting (C) connects to 1/2-inch I.D.

There aren't many mass production options on the market when it comes to glasses-less 3D displays for Nintendo's forthcoming 3DS handheld gaming console. And according to early leaks from Japan, the ...