RFID is known as Radio Frequency Identification. and we are using this technology in this project to make a door security system. and we will make it with the Arduino. So who are searching for an Arduino RFID project we would like to show you this project. This is simple and attractive. you can also…
Hey, guys welcome back to Techatronic. Today we are going to share a very good project with all detail like code, circuit, and making instructions the project name is Password based door lock system using Arduino with Keypad. Introduction this is a very cool project and can be used in mini as well as a…
INTRODUCTION: – LPG is the term we are very familiar with as this is the gas on which we cook our food, but this can be very harmful as it is very rapidly flammable so it must be used and handle with care. So, to check the presence of LPG gas in our nearby environment…
Introduction Suppose you are inside your house or you are sleeping and suddenly rain comes and you didn’t get up at that time and your clothes or some important things got wet. So to make people aware of the rain, today we are going to make an Arduino Mini Project rain sensor alarm that will…
Hey guys, welcome back to the Techatronic. we are going to set up Nodemcu Arduino IDE. There are two ways to set up the module one is by AT command and another is through the Arduino Ide. in the second method, the first step is lengthy but after adding the board and setup. you only…
The PIR sensor arduino allows sensing the movement. the sensor is used in many applications like automatic light on and off. In this post, we are going to share how to connect PIR sensor arduino. PIR sensors are mostly used to detect motion. read the article carefully to learn about the project we shared all…
Radar using Arduino and Ultrasonic sensor Radar using Arduino and ultrasonic sensors is a very good project in the electronic branch. It can detect any object in the path with the help of an ultrasonic sensor. Ultrasonic sensors rotate over the servo motor and almost cover all directions in rotatory motion. There is processing software…
What is an electric circuit? When we turn off light always think about how to travel the electricity from switch to bulb. in our 9th standard, we got to know what is an electric circuit but somewhere we have some confusion on the same topic. Introduction It is the 1st step to know about the…
Introduction The visual sense is very important in every living being, because even if our ears would give us some sense of our surrounding but our eyes gives us the clearest image of our surroundings. We have seen that every small device is fixed with a display or some visual indicator to give the current…
Introduction Hey guys, Welcome back to Techatronic. Today we are going to share a very interesting major project for ECE. all the students in their final year searching for their major project. and there a lot of students confused in to decide the project. HTML Image as link we are introducing a new project which…
