Today, phone-connected front-door cameras and comms systems are ubiquitous. Here's a DIY smart doorbell for engineers and ...

Abstract: This paper proposes a solid-state circuit breaker comprising silicon carbide (SiC) MOSFETs and a SiC diode, based on the principle of avalanche voltage clamping. The key challenge in ...

Abstract: In this brief, a dissipative filtering algorithm that integrates dynamic event-triggered control and IT2 fuzzy model is developed for nonlinear discrete-time Markov jump systems (MJSs).

A video doorbell shows you who's at your door and records footage of visitors while you're away or unable to answer. At PCMag, we've been reviewing video doorbells since the first models hit the ...

This video explains what capacitors are and how they function as energy-storing components in electronic systems. Capacitors temporarily hold electrical energy and help manage voltage and signal flow ...

This simpler and less expensive version of Lockin’s flagship smart lock drops the integrated camera—mostly for the best. Lockin was a pioneer with the palm vein scanning feature on its Veno Pro Palm ...

I'll be honest: when I saw the announcement about Ring's new 4K cameras with "Retinal Vision", my tech reporter brain went straight to the specs. Ten times zoom. Low-light performance. Adaptive night ...

Attorney Spencer Smith in a Thursday press release announced his candidacy for the Division 9 Boone County Circuit associate judge role. The release says Smith graduated from Washburn University ...

(CNN) — A blaze that engulfed the South Carolina home of a state circuit court judge and her husband, a former state senator, is under investigation, CNN affiliates WCSC and WIS reported. Firefighters ...

There have been a lot of changes in NASCAR over the last few years, with nearly all of them being labeled a success. One of the more notable changes has been the schedule, specifically the types of ...

图片来源：Diodes PI7C9X762Q提供完全双向协议转换，并支持高达33Mbps的SPI时钟速度。 UART包含64字节的TX/RX FIFO，触发级别可编程。 它支持可编程字符格式，包括5位、6位、7位或8位字符；偶校验、奇校验或无校验；以及1、1.5或2个停止位。

Edisto Island, South Carolina (CNN) — A blaze that engulfed the South Carolina home of a state circuit court judge and her husband, a former state senator, is under investigation, authorities said.