Category: IoT (Internet of Things)

Earlier I built a DIY door access control using ESP8266 and MFRC522 module to unlock my main door lock using a 13.56MHz RFID card and keychain. However, to add …

Recently, I made a DIY IR blaster using an ESP8266 module, which is available for less than $5 or INR 350. Although I have an Oakter IR blaster that …

Besides extending the WiFi coverage, this WiFi repeater will also make your WiFi secure from IoT attacks. We will use the ESP8266 based NodeMCU module which is available under …

Internet of Things is building the ground for the automotive industry. Morris Garages, a popular British sports car manufacturer recently unleashed India’s first internet car, which is based on …

In Part 1 of Home Automation with Google Assistant and Alexa under $10 guide, we completed the coding and the wiring part. In this second part, we will configure …

This is going to be one of the most interesting guides I have ever created. It’s about Home Automation and Internet-of-things (IoT). Today in this guide, we are going …

Today in this guide i will show you how to build a WiFi Hacker/Attacker module for less than $3 USD i.e. less than Rs. 200. We will be using the NodeMCU …

Recently, I flashed the Mongoose OS firmware on my NodeMCU microcontroller which is based on the ESP8266. Mongoose OS is an open-source Operating System for the Internet of Things …