Building cheap smart home sensors using an ESP32 board and ESPHome can help you level up your gifting game. Though inexpensive, these sensors can function independently, but work well when paired with ...

A low-power ultrasonic flow-sensing module from ScioSense brings multi-year battery life to industrial and consumer ...

Decreasing precipitation and rising populations could bring a perfect storm of water shortages for the United States. Where is our water going? A thunderstorm sweeps across Nevada, a state in which ...

If you’ve got a smart home, or you just want to know how soaked your garden is getting in the winter, you might want to measure rainfall. There are a bunch of ways to go about it, and this capacitive ...

Installing a smart water sensor can save you a lot of money and hassle. The top leak detectors we've tested immediately alert you to issues and even shut off your home's water supply. I’ve been ...

Oliguria occurs when you urinate less than 400 mL of urine per day. It’s usually a symptom of kidney problems, and may be caused by dehydration, injury, or some medications. Most people without ...