In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

Water level monitoring system brings industrial-grade accuracy to communities without capital equipment costs Flood ...

Smart Water Level Controllers in India are witnessing rapid adoption as urban homes, housing societies, and commercial buildings seek dependable solutions to rising water management challenges. What ...

Strong north winds that mixed with the past weekend's single-digit wind chill values and a gale warning are partially to blame for shockingly low water levels on the sound side of Pensacola Beach.

The OndoSense Apex Level Line enables high-precision and fast level measurements in harsh industrial environments with an accuracy of up to 0.1 millimeters via its combination of a high measuring rate ...

Lake Shasta waters went up 35 feet since wet atmospheric storms rolled over Shasta County this winter. The lake’s water level climbed to 1,029 feet as of Sunday, Jan. 4, according to the California ...

Lake Erie's water levels have dropped significantly since reaching a record high in April 2020. The decline is attributed to lower precipitation, increased evaporation and natural seasonal cycles. The ...

CLEVELAND, Ohio — People walking, running or launching boats along Lake Erie’s shorelines may have noticed more exposed beach and rock than in recent years — a subtle sign the lake has dipped below ...

Just about every “getting started with microcontrollers” kit, Arduino or otherwise, includes an ultrasonic distance sensor module. Given the power of microcontrollers these days, it was only a matter ...

Balcony House / Ryo Matsui Architects. Image Courtesy of Ryo Matsui Architects Inc What are the common ways architects "keep things flat" while actually managing water—the perennial enemy of buildings ...

Abstract: The water level indicator project utilizes an Arduino Uno microcontroller, an LCD display, and a Bluetooth module to provide an efficient solution for monitoring water levels and controlling ...

Leaders in Iowa’s most populous county say they’ll funnel 200-thousand dollars to the Iowa Water Quality Information System to help keep a network of river and stream sensors operating next year. The ...