Abstract: This paper presents the design and implementation of a water level monitoring system based on macrobending optical fiber sensors and Internet of Things (IoT) technologies. The system ...

D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...

I take hydration seriously, but this reusable, smart water bottle helped me realize I wasn't drinking enough water.

Each data center can “drink” as much as an entire community. Yet, Texas does not require these tech firms to disclose ...

Ravinder Kumar wades through ankle-deep sludge every day to leave his home in Sharma Enclave in northwest Delhi – yet inside the brick tenement, he does not have a drop to drink.

An employee monitoring system uses surveillance tools to track workers’ activity and promote productivity. There are several methods employers can use to check on their staff. With these tools, ...

Looking for an alarm system to make you feel more secure? We've tested all the top professional and DIY home security systems to help you decide which is right to protect your family and property.

Cannabis drug tests measure tetrahydrocannabinol (THC) and its metabolites, which can stay in your body long after the “high” fades. Detection ranges from hours in blood or saliva to weeks or months ...