2023-02-26 (Su) EWC_Box Schematic update

On my spare screen, I soldered the RESET pin to the 3.3V terminal and the LED connection to GND. Instead of toggling these with the controller, I am happy to attach them to the appropriate signal permanently. I wired the new screen into place, but it only worked once I cycled power several times. The hardware may be flaky, and I hope I do not have to replace it. I updated the schematic to include level shifters on the screen and the SD card adapter. I also included the screen's new jumpers that control RESET and LED.
Updated schematic

The rest of the posts for this project have been arranged by date.
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Completed projects from year 1
Completed projects from year 2
Completed projects from year 3
Completed projects from year 4
Completed projects from year 5
Completed projects from year 6
Completed projects from year 7
Completed projects from year 8

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