Abstract: This paper presents the implementation of an Internet of Things (IoT) application that performs the temperature and humidity sensing using DHT11 sensor on Raspberry Pi, and data transfer to ...
In this video, I'm making a carbon monoxide monitor for my home using an MQ7 carbon monoxide sensor, a DHT11 temperature and humidity sensor, and a NodeMCU microcontroller board. This sensor is ...
Managing home and garden systems efficiently is becoming harder due to increased use of electronic devices and the need for better environmental control. Many current systems are not flexible enough ...