If you’ve got a smart home, or you just want to know how soaked your garden is getting in the winter, you might want to measure rainfall. There are a bunch of ways to go about it, and this capacitive ...

Installing a smart water sensor can save you a lot of money and hassle. The top leak detectors we've tested immediately alert you to issues and even shut off your home's water supply. I’ve been ...

Abstract: This article presents a novel vision-based artificial lateral line (ALL) sensor, FlowSight, enhancing the perception capabilities of underwater robots. Through an autonomous vision system, ...

A robust and extensible IoT platform for real-time water level and quality monitoring using Arduino/ESP32, TDS/ultrasonic sensors, and accessible via web and mobile applications. This project enables ...

Abstract: This paper presents a feasibility study of a pH sensor utilizing the microwave transmission technique within the CST Microwave Studio software. The resonator is designed based on the ...

This project presents the development of an autonomous window-cleaning robot, built using two ESP32 controllers that communicate with each other over WiFi. The robot is designed to clean both interior ...