A Raspberry Pi Pico combined with a BME280 sensor can create a small Pico Altimeter that measures data like elevation and air pressure.

As I've experimented and played with a lot of different sensors, I've discovered that these basic devices can be built for super cheap, and they're incredibly versatile. When you're done using an ...

Rutronik Adapter Board RAB7 is an open-source hardware Arduino shield designed for AI-powered Sensor Fusion with seven environmental and inertial sensors from Bosch, Infineon, and Sensirion. The ...

MQTT for the Digi Connect Sensor XRT-M addresses these challenges by offering rapid deployment, flexible data reporting, seamless integration with Digi Axess or standard MQTT brokers, and reliable ...

The tests are carried out on a network made up of two ESP 32, each coupled with a DHT11 sensor which sends the information to a central node for control and monitoring. The results obtained optimize ...

This work details a step-by-step procedure for connecting the ESP32-S3 to Azure IoT Central. The setup involves integrating the DHT11 temperature/humidity sensor to demonstrate remote data monitoring.

Arduino Nano has exactly the same functionality as Arduino Uno but in quite a small size. the microcontroller on the Arduino Nano board is ATmega328p. We can also use Arduino UNO for implementing the ...

This paper presents designing and implementing an Automatic room temperature control system using the Arduino and DHT11 sensor. The fan speed control system has also been proposed. Here, the user sets ...

Posted in Arduino Hacks Tagged air pollution, air quality, arduino, nova pm sensor, pm10, pm2.5, pollution ← Pi-Based Spectrometer Puts The Complexity In The Software ...