The aim of this kit Touch Screen control DC motor is to use design and construct a user friendly module that can be used that can be used to control the direction and speed of the DC motor based on touch screen technology.. The kit consists of the following stages: first the use of touch screen, reading the touch screen press through controller and generating proper output signals. Secondly, it is to receive data from controller for driving the motor properly for proper direction and speed and finally displaying the data on the 16×2 LCD.
In this kit Touch Screen control DC motor we are controlling the system with the help of touch screen. As we press the button on touch screen it generates signals and sends them to the microcontroller. A motor driver is connected with the microcontroller which is used to drive the motor as per instructions taken from the user. The speed and direction of the motor can be controlled with this device. The touch screen is of 4 wire resistive type. Dimension of the screen is 3.5”. This kit is also introducing the use of embedded technology and its importance in electronics.
BLOCK DIAGRAM OF TOUCH SCREEN CONTROL DC MOTOR