Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

SAN JOSE, Calif., March 10, 2026 /PRNewswire/ -- THIRDREALITY today announced the launch of the Smart Soil Moisture Sensor Gen2, the next evolution of its smart gardening lineup. Built on extensive ...

In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

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 ...

Agritech startup Fyllo is building a farm-level decision layer using soil sensors, climate data and short-range weather models to help farmers fight out uncertainty The AI-powered climate risk ...

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 ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Every gardener knows that watering can be tricky. Some days the soil looks dry on top but feels damp underneath, and other times it seems fine until the leaves start drooping. Many of us believe that ...

Abstract: This industry-driven paper presents the development of a novel multiband soil sensor capable of simultaneously measuring volumetric water content (VWC) and potassium content, which serves as ...

Abstract: The calibration process involved comparing data from capacitive sensors with soil moisture content measured continuously by the volumetric water content (VWC) method. The results showed that ...

Electricity can be a pretty handy tool when it stays within the bounds of its wiring. It’s largely responsible for our modern world and its applications are endless. When it’s not running in wires or ...