UC Santa Cruz professor Katia Obraczka’s Greener Greenhouses project uses energy-efficient IoT technology to precisely monitor greenhouse conditions, helping growers reduce water and energy use while ...
Build a low-power smart sensor system with a tailored board, MOSFET switching, and ESP32 deep sleep, giving up to 1.7 years usage between charges ...
Seeed Studio sent us a review sample of the XIAO Soil Moisture Sensor powered by the XIAO ESP32C6 wireless module and running on a single AA battery. Designed for ultra-low power consumption, it’s ...
This project enables monitoring of sensor data from ESP32 devices via MQTT protocol. The system publishes sensor readings (DHT22 temperature/humidity and soil moisture) to an MQTT broker for real-time ...
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 ...
1 Hydrosciences, Postgraduate College-SECIHTI, Texcoco, Mexico. 2 Hydrosciences, Postgraduate College, Texcoco, Mexico. Soil temperature dynamics play a crucial role in various soil processes and ...
This entry into the 2025 Pet Hacks Contest is about bringing some fun feedback to normally silent plants. Fytó integrates sensors and displays into a 3D printed planter. The sensors read the various ...
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