An Arduino Uno guards a running 12 V motor. It watches for a person coming too close, overheating, abnormal vibration, a tilted machine and a jammed shaft. When something is wrong it slows the motor, ...
Why pay a premium for smart devices when an ESP32 and some cheap sensors can do everything for a fraction of the price?
Sistem hidroponik cerdas untuk budidaya selada, dibangun dengan ESP32, MQTT, dan machine learning. ESP32 memantau lingkungan dan mengendalikan aktuator secara otomatis, sementara sebuah model AI di ...
Build a DIY ESP32 LoRaWAN sensor node to track garden temperature and humidity from up to 600 meters away. Includes PCB ...