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 ...

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 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 ...

The code for the DHT11 sensor is really simple but here is some explanation of the code. At the start, the library to use DHT11 is included, variables are initialized and pins are also initialized.

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 ...

I even tried supplying VCC power supply (3.3V or 5V) and GND to DHT11 pins externally from Arduino Uno R3, but it is still not able to read data from the sensor. The same code is working fine Arduino ...