TS7-Pro 7-inch Touch Screen
Required Components
• A Screen
• 8G+ SD Card
• Scratch 3 (either online or offline)
• Micro SD Card Reader
• 40 Pin Ribbon Cable
• T-Type GPIO Extension Board
• Breadboard
• Button
• 10k Ohm Resistor
• Several Jumper Wires
You Will Learn
• Use note functions on Scratch.
• Input the button value from the GPIO pins.
Lesson Guide
Build the Circuit
First connect the GPIO Extension Board, please read Extend GPIO to Breadboard for specific steps.
Insert the T-type GPIO extension board into the breadboard and build the circuit as shown below.
5.7. Scratch Projects 211
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