Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

Synthesis of nanostructured cubic phase SnO 2 thin film and its trace-level sensing of CO gas This study presents a cubic phase SnO 2 thin film gas sensor with ultra-high CO sensitivity and 1 ppb ...

Apple resellers are hosting a variety of sales and specials on Apple's compact Mac mini this month, with exclusive deals offering best-of-the web pricing. Apple Premier Partner Expercom is offering ...

The power of automations is what draws many of us to Home Assistant in the first place, but there’s no denying that the process can feel a little drawn-out. Good news! A new experimental Home ...

Windows 11's Settings app is full of surprises. Beyond the expected options for changing your desktop background or configuring an external display, it packs a bunch of weird (and mostly useful) ...

Think you know Windows 11? Hidden deep in Settings are strange, brilliant, and downright surprising features you've probably never stumbled across—until now. Chris Hoffman is the author of Windows ...

Bigger security cameras might get all the attention, but when it comes to truly protecting your home, smaller is often smarter. The key to real peace of mind isn't having massive, obvious devices.