The project aims in designing a War field robot which is operated through smart phone wirelessly using IOT technology and the live images of the war field can be seen on the webpage by using Smartphone. This robot also shoots using the laser light gun. It is a very low cost robot used to monitor the Warfield. The robot can be controlled in all the directions using smart phone wirelessly.   The controlling device of the whole system is an ESP32Camera. Whenever the user presses a button from webpage by using smart phone, the data related to that button is received by the esp32 camera which has an inbuilt Wi-Fi and which judges the relevant task to the information received and acts accordingly. This robot consists of laser gun, while seeing the video use can control the robot and laser gun accordingly.

 

The objectives of the project include:

1. Wireless controlling of Robot through smart phone using IOT technology.
2. Live Audio and video can be seen on MOBILE.
3. While seeing the video user can control the robot and laser gun using mobile.
4. Shooting with the help of laser gun.

The project focuses on the following advancements:

1. IOT technology.
2. DC motor working and need for motor driver.
3. Embedded C programming.

The major building blocks of this project are:

1. Battery Power Supply.
2. Esp32 Camera.
3. DC Motors with L293d motor driver.
4. Laser GUN.

Software’s used:

• Arduino ide studio for Embedded C programming.
• Express SCH for Circuit design.

   

   

Block diagram:  

       

video: