The Real-Time Temperature and Humidity Monitoring System integrates the DHT11 sensor, ESP32 microcontroller, and ThingSpeak platform to provide a comprehensive solution for monitoring environmental conditions. The system enables users to remotely track and analyze temperature and humidity data via a user-friendly interface. System Components DHT11 Sensor: Measures temperature and humidity. ESP32 Microcontroller: Processes and uploads… Continue reading Real-Time Temperature and Humidity Monitoring System using DHT11 Sensor, ThingSpeak and ESP32
Author: Jerome A Shaju
Temperature and Humidity Monitoring System using ESP8266 and DHT11 with Arduino Cloud Monitoring
This document outlines how to create a temperature and humidity monitoring system using an ESP8266, DHT11 sensor, and Arduino Cloud Monitoring. The system measures environmental data and sends it to the Arduino IoT Cloud, allowing real-time monitoring from a web dashboard or mobile app. Components Required ESP8266 (e.g., NodeMCU or Wemos D1 Mini) DHT11 Temperature… Continue reading Temperature and Humidity Monitoring System using ESP8266 and DHT11 with Arduino Cloud Monitoring
Arduino Cloud Monitoring
Arduino Cloud Monitoring is a platform that allows users to collect, process, and visualize data from Arduino-compatible devices in real time. It is part of the Arduino IoT Cloud, providing an intuitive interface for creating connected applications. This service enables developers to monitor and control devices remotely, making it ideal for IoT applications such as… Continue reading Arduino Cloud Monitoring
Firebase
Firebase is a comprehensive platform developed by Google for building, deploying, and managing mobile and web applications. It provides a suite of tools and services to simplify app development, improve performance, and enhance user engagement. Key Features of Firebase 1. Realtime Database: A cloud-hosted NoSQL database. Stores and syncs data in real time across clients.… Continue reading Firebase
Integrating ESP32 with DHT11 for Firebase Integration
In modern IoT applications, monitoring environmental parameters like temperature and humidity is crucial for smart systems. The ESP32, a powerful microcontroller with built-in Wi-Fi capabilities, paired with the DHT11 sensor, enables efficient data collection. By integrating this setup with Firebase, a real-time database platform, data can be sent to the cloud for storage and visualization… Continue reading Integrating ESP32 with DHT11 for Firebase Integration
PID Controller
Introduction Definition: A Proportional-Integral-Derivative (PID) Controller is a feedback control system commonly used to maintain a desired output in various processes. It combines the proportional, integral, and derivative controls, each addressing a specific aspect of the control process to ensure precise, stable, and efficient performance. Importance: PID Controllers are essential in industrial and automation processes… Continue reading PID Controller
Derivative (D) Controller
. Introduction Definition: A Derivative (D) Controller is a type of feedback controller that uses the rate of change of the error to predict future errors and make corrective actions. It responds to how quickly or slowly the error is changing, aiming to reduce oscillations and improve stability in control systems. Importance: The D Controller… Continue reading Derivative (D) Controller
Integral (I) Controller
Introduction Definition: An Integral (I) Controller is a type of feedback controller that accumulates the error over time to remove steady-state errors in control systems. By integrating (summing up) the error over time, the I Controller corrects even small, persistent errors that a Proportional (P) Controller might leave behind. Importance: In control systems where steady-state… Continue reading Integral (I) Controller
Proportional (P) Controller
1. Introduction Definition: A Proportional (P) Controller is a type of feedback controller widely used in control systems to maintain a desired output by adjusting its input based on the difference between a target (setpoint) and the current state. Importance: P controllers are fundamental in automatic control systems because they provide stability and ensure that… Continue reading Proportional (P) Controller
PCB Stackup in KiCad
When designing a printed circuit board (PCB) in software like KiCad, various layers are used to manage different aspects of the board’s design and manufacturing process. These layers provide important guidelines and ensure the correct placement and protection of components, proper soldering, and overall functionality of the board. F.courtyard and B.courtyard: These layers define a… Continue reading PCB Stackup in KiCad