This is an easy to make low cost vegetable garden trellis made from reo concrete mesh and bent over on the end to make a ...

Those mesh bags that produce is sold in probably seem like trash once you get home, but don't be so quick to throw them out. Use them for gardening.

Electromagnetic shielding for microelectronic circuits requires electromagnetic shields of light weight and low volume. The electromagnetic shields using single [1] or multi layer [2] conductors yield ...