'End of an era': Historic University of Houston structure demolished

The end of an era is underway at the University of Houston as the demolition of the iconic Farish Hall has officially begun, ...

EcoFlow Goes Full Chaos Mode on the Delta 2 Power Station, 1800W of Portable Power for Pocket Change

At $349, the EcoFlow Delta 2 delivers unmatched value in the portable power station category. You’re getting 1,800W output, LiFePO4 durability, ultra-fast charging, and expandable capacity for less ...

New Microwave Technique Could Turn CO2 Into Fuel Far More Efficiently

A new method uses microwaves to lower the energy required for certain industrial processes. Some industrial chemical ...
IEEE

A High-Efficiency, Simple-Structure, Compact Wideband Microwave Energy Harvester for Wirelessly Powered IoT Receivers

Abstract: Wireless data links and wireless power transfer (WPT) have become emerging topics in IoT applications. A simple-structure high-efficiency rectenna is the key technology for wirelessly ...
IEEE

Design of Compact Multiband Circular Patch Antenna with E Slot for Medical Microwave Radiometry

This paper presents the design and analysis of a compact multiband circular microstrip patch antenna with an E slot operating over 1 to 5 GHz for medical microwave radiometry applications. A ...
Yahoo

Think twice before plugging these 7 appliances into an extension cord (and why)

Heavy-duty appliances overload cords, leading to dangerous overheating and fire risks. Appliances over 1,800 watts need a dedicated wall outlet for safety. Daisy-chaining extension cords is a major ...