Project BREATH is an ESP32-based Internet of Things (IoT) air quality monitoring system designed to estimate carbon dioxide (CO₂) concentration in indoor environments. The system utilizes an MQ-135 gas sensor to detect changes in air quality and convert t
Sensores De la Torre hidropónica. Datos enviados desde ESP32 usando Simulink. Lectura analógica del potenciómetro en Field 1.
Real-time solar system monitoring using Arduino UNO and NodeMCU ESP8266. Voltage, current and power data are uploaded to ThingSpeak for visualization.
it used to protect outdoor workers who all are affected by heat stroke .this system used dht22,heartbeat sensor,uv,buzzer,leds to predict early and give alerts.
IOT-Based system to monitor water level in a public fountain and automatically prevent overflow using esp32 and ultrasonic sensor