We haven't seen too many Walmart flash deals this great, so if you're ready to buy, this Walsunny 12' x 15' heavy duty steel ...

An 850 GHz staggered double-vane traveling wave tube (TWT) is designed in this paper. The high- frequency characteristics and transmission characteristics of the circuit are calculated and the results ...

The paper presents the performance of 60 GHz 4 × 2 transparent patch antenna arrays made of double-sided micrometric mesh metal layers. Optical transparency and microwave characteristics are studied ...

This gable porch roof build completely transformed the look of the home, adding charm, structure, and serious curb appeal. Follow this step-by-step DIY journey including free plans to see how you ...