Pictured above is the sensor portion of what [Frapedia] calls his visual rain sensor. Most rain gauges just use a graduated cylinder to capture water as it falls from the sky. That will give you a ...

While cars like the Citroën SM had early versions of this technology, it was Cadillacs in 1996 that came with the first ...

Old Toyotas, while famed for their reliability, are not exempt from small, irritating issues. Here are some good pointers if ...

[Magnus] pairs the off-the-shelf capacitive sensor with an ESP32 charged with reading it and reporting back to Home Assistant. It’s also outfitted with a heater to keep it at a constant ...

BOERNE — The arrival of warmer weather, Daylight Savings Time and Spring Break are indicators of pending water use increase ...