Analog designers often need matched resistors. One solution is integrated resistor networks, but what if they don't offer the ...

In this article, using a zero-bias-current MOSFET-based approach, a new wake-up circuitry is presented, which lowers the quiescent current down to the picoampere range. As a practical application, the ...

The Core 2 sensor attaches to a heart rate monitor to keep tabs on your body temperature during workouts, the better to understand how the heat is affecting you. I found it a little fussy to set ...

Sharp depletion in soil moisture drives land water to flow into oceans, contributing to sea level rise Date: May 14, 2025 Source: The Hong Kong Polytechnic University Summary: The increasing ...

The best soil meter can accurately read moisture levels, measure soil pH, and help you monitor plant health to keep your plants alive longer.

The sensor is based on an STM32 microcontroller, in this case one specifically optimized for low-power applications. The other low-power key to this build is the small seven-segment e-ink display.

BEAVERTON, Oregon — Vernier Science Education recently launched the Go Direct ® Soil Moisture Sensor to help high school and college-level students easily and accurately collect data during soil ...

Moisture meters are great devices for detecting leaks. They're especially beneficial for carpentry and flooring projects.

Explore the critical advancements in moisture detection with our new P13567-02CT optical sensor. Leveraging near-infrared sensitivity, this compact sensor provides precise, reliable moisture ...

Using state of the art techniques, researchers use vibrations from traffic to measure underground soil moisture.