A novel compact low-profile frequency selective surface (FSS) with controllable triband characteristics is presented. The proposed FSS consists of a stacked periodic array of square loops and ...

This 1.5-ton jack weighs just 33 pounds ... Powerbuilt’s Xtra Low Profile Floor Jack is designed for vehicles as low as 2.75 inches, and it’s capable of raising up to 15.5 inches. It's also a good ...

Harbor Freight is a haven for budget friendly tools and building materials, but did you know it sells a lot of extremely ...