An often overlooked section in the datasheets for popular humidity sensors like the BME280 and DHT22 is the ‘non-condensing ...

Working with multiple sensors on an Arduino can unlock richer, more interactive projects. By integrating motion, light, distance, and environmental readings, you can create systems that respond ...

Proper waste sorting is very important for keeping our neighbourhoods clean and saving resources for the future. When we mix ...

Arduino’s open-source platform makes it easy for makers, students, and hobbyists to build powerful multi-sensor projects for home automation, monitoring, and IoT applications. From motion and gas ...

The SparkFun Qwiic Soil Moisture Sensor (SEN-17731) is a simple breakout for measuring the moisture in soil and similar materials. The soil moisture sensor is pretty straightforward to use. The two ...

Before the pros tee off at the 2026 Masters Tournament or amateurs take their first swing on their local links, an entire industry lays the groundwork for the perfect golf course. It’s a process that ...

Soil is often perceived simply as "dirt," but in reality, it is a dynamic, living system that acts as the Earth's natural sponge. Unfortunately, common agricultural practices—including deep plowing ...

Plants do not just grow—they signal. From the subtle moisture shifts in soil to the faint electrical rhythms coursing through leaves and stems, botanical sensors are turning greenery into living data ...

Alan Bradley is an experienced commerce, tech and culture writer with more than 20 years covering consumer electronics, popular and emerging technology, and small business solutions. He has served as ...

Leveraging tools from seismology — the study of earthquakes and the inside of our planet — the Earth Rover Program aims to provide critical data on the health of soil. Humans, and terrestrial life in ...

For centuries, agriculture has relied on three essential assets: land, water and seed. In the 2020s, however, a fourth asset has become equally critical: data. I have spent much of the past year ...

CU Boulder Today—A team of University of Colorado Boulder researchers is making reliable, inexpensive and easy-to-deploy sensors that monitor soil in real time as it, essentially, breathes in and out.