This repository contains a Viam-compatible module that enables a Raspberry Pi to read temperature and humidity data from a DHT11 sensor. This module integrates seamlessly with Viam's platform, making ...

Connect Vcc pin of DHT11 module to Vcc(pin 2) of Raspberry pi Connect Gnd pin of DHT11 module to Gnd(pin 6) of Raspberry pi Connect Signal pin of DHT11 module to GPIO 4(pin 7) of Raspberry pi ...

Real-time environmental monitoring is increasingly important in agriculture, industrial automation, smart homes, and healthcare. The real-time data monitoring ...

I wanted a simple weather monitor that can display the current temperature, humidity, and heat index to keep tabs on my ambience. Naturally, a cheap eBay gizmo would do, but I decided to build my own ...

Abstract: This proposed work introduces the NodeMCU(ESP8266) microcontroller, a variety of sensors (including the DHT11, MQ135, and PIR), a display, and a buzzer all working together to create a novel ...