The passive PT-symmetric model for SAW sensor. a The schematic diagram of ... with two acoustically coupled resonators and a SnO₂-coated surface, the researchers achieved a square-root ...

The comparison of a reflector-coated SAW sensor and interdigital electrode (IDT)-coated SAW sensor revealed that the reflector-coated SAW sensor exhibited damping but had minimal losses, while the IDT ...

That’s not all: SAWS wants you to install a flow sensor, an electronic gadget that measures your household water use and alerts you to leaks in your plumbing. In fact, SAWS will pay you to do ...

With presales starting in China, we now know the mmWave sensor can monitor the motion of three people in a 400-square-foot room using up to 32 different motion zones. With presales starting in ...

Stanford University engineers designed a sensor that can wrap around a tumor and measure its growth or shrinkage in real time—a step forward that will help researchers evaluate cancer drugs and ...

Last month we brought word of the IKEA VINDRIKTNING, a $12 USD air quality sensor that could easily be ... it was intentionally organized. [lond] saw an interesting idea, found a way to improve ...

Over the last year or so, we’ve been checking in on the progress [Andrew Consroe] has been making with his incredible CNC scroll saw project. While we were already impressed with his first ...