Hello friends, I hope you all are doing great. In today's tutorial, I will share a Proteus Library of another embedded module i.e. NodeMCU. NodeMCU is a microcontroller board and if you are new to this board, you should read Introduction to NodeMCU to get your hands dirty. NodeMCU is not present in the components library of Proteus and using this library you can easily simulate NodeMCU in Proteus. Updates NodeMCU ESP8266 V3 Library for Proteus Latest version: NodeMCU ESP8266 V3 Library for Proteus V2.0 (October 2026): your ESP8266 sketch with Wi-Fi, a web dashboard, mDNS, a phone panel and a built-in serial monitor Earlier versions: V1.0 (2023, this tutorial) Other ESP8266 modules: ESP-01 · ESP-01S · ESP-07 · ESP-07S · ESP-12E · ESP-12F · ESP-01 Adapter · WiFi Shield · NodeMCU V2 · D1 Mini ...
A starter kit is a pack of components. It provides everything needed to learn a particular activity. A starter kit is for helping beginners. It makes the initial steps simple. It provides the necessary tools, materials, or information for students. There are various types of starter kits. Kits are available for teaching electronics, hobbies, crafts, sports, and technology. They often include essential instructions. Sometimes starter kits come with educational resources. Their purpose is to make learning quick and easy. For DIY projects, a starter kit serves as a convenient entry point. They offer the necessary foundation and guidance to explore and engage in a new interest. Why we need starter kits: Starter kits make learning easy. Beginners cannot make a good parts list for learning. They ...
Targeting customers and niche demographics online continues to grow in relevance as more companies adopt telecommuting practices. For this purpose, mass emailing is superior to less extensive forms of advertising in terms of both obtaining prospects and reaching the intended customer base. Amid the growth of social networking sites and other promotional channels, email marketing efforts stay at the forefront of the industry. Using mass emailing, businesses may find valuable and potential customers for their products and services. Promoting both products and services with the help of such a service increases the likelihood of generating leads and improving ROI. To help our readers find the easiest options for this, we have compiled a list of easy ways to send a mass email in Gmail below. By ...
Welcome to the next tutorial of our raspberry pi 4 programming course. A previous article covered connecting a Remote Control Radio Frequency Module (433 MHz) to a Raspberry Pi 4. To turn things on and off wirelessly, we programmed a Raspberry Pi 4 to act as a radio-frequency (RF) remote control. However, this guide will study how to wirelessly pair a Raspberry Pi 4 and an ESP32. After reading this article, you'll get a good grounding in the fundamentals of Bluetooth module operation between two ESP32 and Pi 4 communication. When it comes to sharing data over short distances using Ultra High-Frequency Radio Waves, Bluetooth is one of the most reliable and effective short-range wireless communication solutions. Since Bluetooth Technology was initially conceived as a cable substitution techn ...
Welcome to the next tutorial of our raspberry pi 4 programming course. The last guide covered connecting a Sharp infrared distance measurement sensor to a Raspberry Pi 4. Infrared (IR) sensors were demonstrated to be widely used for nearby object recognition and motion tracking. But in this session, we'll utilize Raspberry Pi 4 to create a radio-frequency (RF) remote control that can be used to operate the gadgets wirelessly. With the help of this RF remote control, we can Power On/Off the devices. Components Transmitter Side RF Transmitter HT12E IC 4 Push Buttons 750k resistor 9 Volt battery Receiver Side Raspberry Pi 16x2 LCD 10K POT Breadboard 1K Resistor (Five) 33K resistor HT12D IC RF Receiver LEDs (Five) 4 10K resistor Jumper wires RF Module This ASK Hybrid Transmitter/Receiver modul ...
Hello readers, I hope you all are doing great. In our previous tutorials on raspberry pi Pico, we discussed the basic features, architecture, download and installation of development environments for raspberry Pi Pico programming. In this tutorial, we will learn how to access and control Raspberry Pi Pico and its GPIO pins to implement LED blinking using MicroPython. Introduction Raspberry Pi development boards are quite popular and frequently used among students and hobbyists. But the drawback of Raspberry Pi is their cost i.e., around $35-$45. So when cost of the development board is of prime importance the users prefer to use ESP8266, ESP32, Arduino, PIC etc. over Raspberry Pi. To overcome this drawback, Raspberry Pi foundations designed a new board i.e., Raspberry Pi Pico which is a co ...
Abstract: This paper is written to represent a web-server based real-time weather monitoring system implemented using the ESP32 module. The system is designed to measure the weather conditions like temperature, pressure, humidity etc, in its vicinity. This system continuously provides real-time data (weather conditions) over limited or controlled areas, for example, agriculture fields, homes or a particular room, industries etc. Although we have satellites for weather monitoring but to perform research over a particular area, the data observed should be highly accurate which is not possible with satellites. To implement an IoT network we need to use a webserver to continuously store and display the real-time data which can be accessed globally. ’ThingSpeak’ is a web service where one can u ...
Internet of Things is a system of multiple inter-related computing devices. The factor ‘thing’ in IoT is designated to an entity capable of communicating data over a network (IOT), which can be a digital machine, sensor, human being, animals etc. Each component that is included in IoT network is assigned with an unique identity called UID and the ability to communicate data over IoT network without any external human or computer intervention. Hello readers, I hope you all are doing great. In our previous tutorial, we discussed how to upload data to Firebase Real-time Database using ESP32. In this tutorial, we will learn how to read the data stored on the Firebase Database with ESP32. We can access the data stored in Firebase database from anywhere in the world, which makes this preferable ...
Hello readers, I hope you all are doing great. In this tutorial, we will learn how to access Firebase (a real-time database) to store and read values or data with ESP32. It is Google’s mobile application development platform that can be used to can access, monitor and control ESP32 from anywhere in the world with its (firebase) real-time database. What is Firebase? Firebase real-time database is a development platform provided by Google which included multiple services to manage and authenticate data. Firebase is basically a mobile and web app development platform I as works great with Android APIs) that includes features like firebase cloud, real-time data and Firebase authentication etc. As per Firebase’s official documentation ( https://firebase.google.com/docs/database ), whenever a us ...
Hello readers, I hope you all are doing great. In this tutorial, we will learn how to interface the BMP280 sensor with the ES32 module to get temperature, pressure and altitude readings. Later, in this tutorial, we will also discuss how to upload these sensor readings to a web server. BMP280 BMP280 or Barometric pressure sensor is a module used to measure temperature pressure and altitude. The small size and low power consumption feature of this sensor makes it feasible for battery-powered devices, GPS modules and mobile applications etc. Fig. 1 BMP280 Sensor The BMP280 is the product of BOSCH which is based on Bosch’s proven Piezo-resistive pressure sensor technology featured with high accuracy, long term stability, linearity and high EMC robustness. BMP280 is the successor of the BMP180 ...
