In the era of the Internet of Things, more and more devices are interconnected. But every device uses a different communication protocol that makes it hard to control them from a single device. Fortunately, there is a solution for this - OpenHAB.

Node-RED is a visual tool for non-programmers to work with the IoT, it can be used to build applications faster and reduce the “go-to-market” time for IoT products.

The Internet of Things or IoT refers to the network which is formed with billions of physical devices around the globe that are connected to the internet, all of which are collecting, processing, and sharing data.

In recent years, Arduino and ESP32 based webserver projects have become very popular and useful for various applications.

Inventory control is the key component in effective store management. Keeping track of your stocks leads to proper pre-planning and decision-making.

With the advancement in IoT, Home automation System is becoming a very popular and demanding concept.

ESPHome is a simple yet powerful system that allows users to control ESP boards using YAML configuration files. It allows users to quickly and easily build custom firmware for sensors and devices without any programming skills.

Did you ever wish that Google Assistant, Alexa, or Siri could let you have a smart home instead of some smart devices?

With the advancement in virtual assistants like Google Assistant, Amazon Alexa, and Apple Siri, home automation and voice-controlled applications are becoming quite popular.

Today, we are going to build an Arduino based Touch Screen Door Lock System that contains a 2.4" TFT Screen for entering the Personal Identification Number (PIN) and for visual display of the entered PIN.