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 ...

Total mastery over the pinout and functionality of the PCA9306 for conversion of logic levels from 5V to 3.3V. A step-by-step interfacing diagram for the PCA9306 to Arduino UNO. Working example with ...

Welcome to the landing page of the aolibs (short for Arduino OSP libraries from ams-OSRAM) to be used with the Arduino OSP evaluation kit. OSP or Open System Protocol was developed by ams OSRAM for ...

Create a simple soft pastel drawing of a single water drop that looks smooth, shiny, and surprisingly realistic. This calming art tutorial breaks the process into easy steps so anyone can follow, even ...

Abstract: Severe weather, such as rainstorms, significantly increases the wetness of expressway pavement, which seriously affects road traffic safety. Therefore, achieving low cost, high performance, ...

Despite record rainfall in California during the Christmas and New Year holidays and overfull reservoirs across the state, water levels at Lake Mead remained well below historical averages. Lake Mead ...