Refer to the circuit diagram below for the complete wiring layout. The Raspberry Pi Pico WhatsApp messaging system reads the ...

Abstract: Water scarcity is an escalating global concern, with pipeline leaks and breaks accounting for up to 30% of urban water loss. While many recent studies have explored leak detection using ...

Water wells are simple things, but that doesn’t mean they are maintenance-free. It can be important to monitor water levels ...

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.

Abstract: This article proposes a nondestructive multichannel sensor for liquid-level detection based on spoof surface plasmon polaritons (SSPPs). A mathematical model for liquid-level sensing is ...

Accurate monitoring of reservoir water levels in urban and agricultural environments is essential but is often performed visually, a method that is both time-consuming and labor-intensive. This study ...