ESP32-C3 automatic plant watering system using capacitive moisture sensor and DS3231 real-time clock. Logs watering history to Google Sheets document. Configurable and firmware upgradable via ...
Faculty of Engineering, School of Natural Resources and Environmental Engineering, Universidad del Valle, 13th Street, 100-00, Cali 760032, Colombia Faculty of Engineering, School of Natural Resources ...
Using NodeMCU ESP8266 for controlling switches (Relay). Uses RTC (Real Time Clock - DS3231) and NTP (Network Time Protocol) for maintaining time. OLED Display (128x64) for instant updates. A webserver ...
Abstract: Hydroponics is a farming method that makes efficient use of both space and land. Growing plants hydroponically requires consideration of pH, nutrition, water regulation, and light sources.
The ESP32-S3 chip is equipped with an Xtensa 32-bit LX7 dual-core processor clocked at up to 240 MHz, supports 2.4 GHz Wi-Fi and Bluetooth 5 LE, and boasts AI instructions, as well as a reliable ...
Most Hackaday readers will be familiar with the idea of a network time server; a magical box nestled away in some distant data center that runs the Network Time Protocol (NTP) and allows us to ...
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