在当今的智能家居时代，智能门铃作为家庭安全和便利的重要组成部分，逐渐成为了许多家庭的必备设备。你是否曾经想过，选择一款合适的智能门铃会对家庭安全和日常生活产生怎样的影响？本文将对萤石CP3 Pro智能门铃进行详细测评，并与其他几款同类产品 ...

Abstract: A 2.5V CMOS image sensor using a pixel configuration of four photodiodes in one unit sharing seven transistors is presented. This image achieves a 2.25/spl mu/m pixel pitch with 25% aperture ...

The best PoE cameras are the answer if you want reliable surveillance cameras which aren’t battery or solar dependent When you purchase through links on our site, we may earn an affiliate commission.

The “Email Test Failed” message shows up right away after you click the test button, and no email is sent or received even though the settings look correct. This usually means that the Amcrest device ...

Mailinator is a tool that provides temporary and disposable email addresses for companies and individuals. By visiting Mailinator's site and simply clicking on "Go" in the top corner, users can ...

The European Union responded to U.S. President Trump's pausing of American military assistance to Ukraine by unveiling a massive increase in defense spending. Unveiling the package at a press ...

March 4 (UPI) --The European Union on Tuesday unveiled a $841 billion "ReArm Europe Plan" using all the financial means at the continent's disposal to help member states urgently ramp up defense ...

当地时间1月16日，经其家人证实，美国著名超现实主义导演大卫·林奇（David Lynch）去世，终年78岁。 大卫·林奇曾指导、制作出多部经典好莱坞电影和剧集，代表作品有《穆赫兰道》《蓝丝绒》和《双峰》等。（央视记者 许骁） ...

MACON, Ga. — A fire near the intersection of Columbus Road and Lilly Avenue nearly destroyed a vacant house Wednesday morning, causing a billowing plume of smoke that was visible from the interstate, ...

Want to feel safer no matter where you live? Top security experts share their picks for the best home security systems. Our editors and experts handpick every product we feature. We may earn a ...

The Amcrest ProHD is a relatively affordable home surveillance camera that delivers sharp image quality and offers motorized pan and tilt functionality, but it doesn't work with other home automation ...