Across a narrow watershed in Asakura, a rural city in Fukuoka Prefecture, centuries-old stone channels still guide water ...

Researchers from King's College London recorded the warning signs of a major low-oxygen event in Lake Victoria just hours ...

Imagine checking your rooftop water tank's level anytime, from anywhere, using just your smartphone. No more climbing stairs ...

Oak Ridge School fourth-grade student Wyatt Cahill was recognized as a finalist at the Massachusetts Invention Convention ...

Water’s odd behavior becomes even more dramatic when it is supercooled, but scientists have struggled to compare the many ...

These are some great DIY projects that you can do for cheap.

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...

Arduino has certainly made its mark in the world of DIY electronics, providing an accessible platform for a wide range of creative and interactive projects. Known for its user-friendly hardware and ...

This research is aimed to explore the efficacy and comparison of low-cost light sensor measurements for agricultural applications. For this reason, TSL2561, BH1750, and TEMT6000, low-cost light ...

This water level and temperature monitoring system uses contact or non-contact water level sensors along with a probe-type temperature sensor. A digital display provides continuous, real-time ...

I’ve just come across a no-name non-contact, high-precision 80 GHz mmWave radar sensor for liquid level detection with a 40m range, ±5mm accuracy, and Modbus communication over UART. The 0.15m to 40m ...