diff --git a/1209/E000/index.md b/1209/E000/index.md
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+---
+layout: pid
+title: MADI Device
+owner: libmcu
+license: Mix of licenses (GPL3, Apache-2.0)
+site: https://libmcu.org/kr/madi
+source: https://github.com/libmcu/development-board
+---
+
+MADI is a microcontroller development board.
diff --git a/1209/E001/index.md b/1209/E001/index.md
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+---
+layout: pid
+title: MADI Bootloader
+owner: libmcu
+license: Mix of licenses (GPL3, Apache-2.0)
+site: https://libmcu.org/kr/madi
+source: https://github.com/libmcu/development-board
+---
+
+MADI is a microcontroller development board.
diff --git a/org/libmcu/index.md b/org/libmcu/index.md
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+---
+layout: org
+title: libmcu
+site: https://libmcu.org
+---
+
+libmcu is an open-source firmware development toolkit.