This project detects train track cracks using an IR sensor and measures object distance using an ultrasonic sensor. The data is filtered using DSP and sent to the cloud for real-time monitoring.

Canal para monitorizar CO2, ruido, luminosidad, presión y viento en zonas urbanas.

Monitoreo remoto de temperatura, frecuencia cardíaca y oxigeno

Environmental monitoring system

esp8266

Projek montoring cuaca

ESP8266-based IoT Air Pollution Monitoring System

This channel is used for the node-red part of the challenge_3 of IOT 2025 course held in Politecnico di Milano. The group is composed by Lauria Francesco (10684840) and Fiore Leonardo (10698260).

Channel for buoy sensor data display

This channel records temperature and humidity data from a single DHT11 sensor connected to an ESP8266 board.

Monitor Temperature and Humidity using DHT22 sensor.

人流密度分析

for project

This project reads temperature and humidity values using a DHT22 sensor connected to an ESP32 microcontroller. The data is displayed on an LCD screen and uploaded to ThingSpeak cloud for remote monitoring.

Artificial intelligence for live data analysis