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+An external add-on for logic level shifting the pins from the ESP32 to the Matrix. It is not Trinity specific and could be used with any matrix solution.
+
+Potential solution for https://github.com/witnessmenow/ESP32-Trinity/issues/4
diff --git a/hardware/Add-Ons/Matrix Logic Level Shifter/V1.0/BOM_Hub75-Level-shifter_2024-02-03.csv b/hardware/Add-Ons/Matrix Logic Level Shifter/V1.0/BOM_Hub75-Level-shifter_2024-02-03.csv
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diff --git a/hardware/Add-Ons/Matrix Logic Level Shifter/V1.0/Gerber_Hub75-Level-shifter_PCB_LEvel-Shift_2_2024-02-03.zip b/hardware/Add-Ons/Matrix Logic Level Shifter/V1.0/Gerber_Hub75-Level-shifter_PCB_LEvel-Shift_2_2024-02-03.zip
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diff --git a/hardware/Add-Ons/Matrix Logic Level Shifter/V1.0/Schematic_Hub75-Level-shifter_2024-02-03.pdf b/hardware/Add-Ons/Matrix Logic Level Shifter/V1.0/Schematic_Hub75-Level-shifter_2024-02-03.pdf
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diff --git a/hardware/ESP32Trinity/V2.0 - Unreleased 4 layer version/BOM_ESP32-Trinity_2024-02-03.csv b/hardware/ESP32Trinity/V2.0 - Unreleased 4 layer version/BOM_ESP32-Trinity_2024-02-03.csv
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diff --git a/hardware/ESP32Trinity/V2.0 - Unreleased 4 layer version/README.md b/hardware/ESP32Trinity/V2.0 - Unreleased 4 layer version/README.md
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+**Untested!!**
+
+This version is a 4 layer board that includes logic level shifters. I have ordered a PCB, but I have never actually assembled it so I'm unsure if it works.
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