The polypropylene mesh production line has three rolls for longitudinal orientation drawing in a hot water bath. Three Danfoss frequency converters control the motors that rotate these shafts. The ...

How to evaluate a DAC’s analog output. How to avoid effects such as standing waves from disturbing measurements. How to adapt the fundamental frequency-response measurement method for use when digital ...

Abstract: A self-equalized electro-optical stimulus method is proposed for measuring high-frequency responses up to the sub-THz frequency range of photodetectors (PDs) based on high-order ...

Casey Murphy has fanned his passion for finance through years of writing about active trading, technical analysis, market commentary, exchange-traded funds (ETFs), commodities, futures, options, and ...

February 4, 2026 Local artist shares her ‘just-do’ philosophy If you’re a camper and used to set your alarm in order to jump on the one open day each month to reserve your favorite camp site, there’s ...

Feb. 6, 2026 Inspired by the shape-shifting skin of octopuses, Penn State researchers developed a smart hydrogel that can change appearance, texture, and shape on command. The material is programmed ...

Abstract: To address key challenges including Cyclone GNSS (CYGNSS) sparse point observations, insufficient coverage in coastal regions, and systematic underestimation of high wind speeds, this study ...

Reader, take note: buying yourself one of the best guitar tuners could be the smartest way of spending your cash. It’s not necessarily the most exciting purchase, but a good-quality, reliable guitar ...