之前的文章“如何理解虚无缥缈的ESD”，有兄弟留言有没有ESD放电的仿真，其实发文前我找过，没找到，所以那篇文章里面的仿真是笼统的给了个信号源，然后按照频谱的方式来分析的。 发完后我又查了些资料，终于算是有所得，找到了一篇硕士研究生论文 ...

ESD代表静电放电。许多材料可以导电并积累电荷。ESD 是由于摩擦带电（材料之间的摩擦）或静电感应而发生的。每当发生这种情况时，物体都会在其表面形成固定电荷（静电）。当这个物体放置得太靠近另一个带电物体或材料时，电压差会导致电流在它们之间 ...

[Kevin Darrah] is risking the nerves on his index finger to learn about ESD protection. Armed with a white pair of socks, a microfiber couch, and a nylon carpet, like a wizard from a book he ...

Building upon UNESCO’s worldwide community of practice on ESD which was forged out of the Decade of Education for Sustainable Development in 2005, the Network aims to create synergy among members and ...

They eliminate the need to modify parameters due to changing loads. Electrostatic meters can determine if a static charge is present, measure the amount of static (if any), and indicate the polarity ...

If paranormal becomes part of the new normal, it might be nice to have a PKE meter that can detect spirits and help get a head start on figuring out what they want from us. Yes, that’s right ...

Problems and worries with smart meter installations and how they work have come to light throughout the smart meter roll-out. Here we’ve listed the issues and questions we hear most often along with ...

Williamson County Emergency Services District (ESD) 10 has always been a volunteer fire service. But, as of early September, ...

Smart meters measure your gas and electricity use, like traditional meters do, and send the readings to your energy supplier automatically. They give both you and your energy provider accurate and ...

Almost four million smart meters in Great Britain were not working at the end of 2023, according to government data. Faulty meters can mean customers rely on estimated bills, with some paying too ...

A wrapup of last week's highlights for area athletes in golf, tennis, soccer, cross country and cheer and dance.