Introduction: Arduino 2.8" Touch Screen Board Module

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I will make a touch screen that has the numbers on it.

Step 1: Step 1:Prepare the Material That You Need.

Material:

1. Arduino (UNO)

2. TFT 2.8 touch screen with SD

3. USB Cable

4. Download the sample source code

5. Plastic box

Step 2: Step 2: Compile the Source Code and Upload

1. Find the program that has a problem in which the screen is white.

2. Find the answer on the internet to solve the problem.

3. The TFT 2.8 screen board has a different IC compare to the library which is ILI9325.

Step 3: Step 3: Modify the Source Code.

1. I add tft.begin (0x93251) for the different IC.

2. I add other tft.setRotation (2) to change the touch position.

3. I change the background touch screen to green before is all white.

Source Code:https://create.arduino.cc/editor/apollochou9/6b8ac...

Step 4: Step 4: Recompile the Source Code and Upload

1. Finish, try to test the function is normal. (the video is only can play from IE)