SPOKANE, Wash. — Spokane Public Schools says the September heat wave is impacting its students as several schools deal with broken air conditioning and choose to delay sports games. SPS told KREM 2 ...
The National Hurricane Center has issued its last advisory on Fernand, which is now a post-tropical cyclone. New on NOAA 's outlook map is a tropical wave expected to move off the coast of Africa this ...
Doing more with less in electronics often means improving power density. One of the new areas garnering attention involves applying a variety of advanced modulation techniques, including PWM and space ...
With temperatures staying below freezing for the next few days, the snow will be sticking around, continuing to cause problems. Louisville residents spent Tuesday morning digging their cars out from ...
I’ve encountered a limitation when using PWM on the RP2040 with the Mbed-based Arduino core: It seems impossible to set a PWM frequency below ~500Hz. This effectively restricts the usable PWM range, ...
To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min New development is underway in ...
“Two halves make a whole” is a very old and often true maxim. For example, it’s almost always true when said about AC phase angle power control. You rarely want significant alternating half-cycle ...
CHICAGO (WLS) -- It was 30 years ago this week that the deadly heat wave of 1995 hit Chicago. And on Tuesday, the city detailed a new tool part of a larger project to pinpoint areas most vulnerable or ...
UPDATE: Less than a day after this story aired on CBS 6 News, the community responded with donations and a free AC system installation for the Caroline County great-grandmother raising two young boys ...
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