CYD Deskpad remix ESP32/xtouch/Cheap Yellow Device

Description
This is a remix of a remix. :-)  I liked this a lot, but the CYD I had included 2 USB ports (USB-C and MicroSD) and the one I downloaded covered the USB-C port.  So, I opened up the place for the USB plug and also made a little more room to access the SD card in the rear.

Features:
Cherry MX Switches: Equipped with holes for 4 Cherry MX switches, providing a satisfying tactile input experience.
Sturdy Build: Uses 4x 12mm M3 screws to secure the faceplate to the base, keeping everything tight and stable.
Expandable Interior: Plenty of space inside for additional components like a battery and speaker—perfect for expanding your setup.
 

Note:

Limited Display I/O Solution
The display's I/O is limited, but you can still connect the 4 buttons easily by following these steps:

Tie one lead of each button to ground.
Connect the other lead of each button with different resistors (1kΩ, 5kΩ, 10kΩ, and 15kΩ respectively).
Combine all outputs and connect to IO pin 21 as an input.
Use analogRead() on pin 21 to get values between 0 and 4098, allowing you to effectively differentiate between button presses.

Wiring Diagram