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 ...

Although most people assume a few cases of bottled water are enough when disaster strikes, that's not always true. For example, anyone who relies on a CPAP machine knows that basic supplies won't cut ...

With Lake Powell sitting a shade less than 35 feet above the level at which Glen Canyon Dam’s generators would be turned off, the agency that markets the dam’s hydropower to 5 million people across ...