diff --git a/1209/9210/index.md b/1209/9210/index.md
new file mode 100644
index 00000000..ebed9b38
--- /dev/null
+++ b/1209/9210/index.md
@@ -0,0 +1,15 @@
+---
+layout: pid
+title: Mimic X
+owner: kunichiko
+license: Apache-2.0 (firmware, app) / CERN-OHL-S-2.0 (hardware)
+site: https://github.com/kunichiko/MimicX-firmware
+source: https://github.com/kunichiko/MimicX-firmware
+---
+A USB device that receives commands from a smartphone over USB-MIDI and
+emulates retro-PC HID peripherals (ATARI joystick, Sega Mega Drive
+6-button pad, Sharp X68000 keyboard and mouse). Built around the WCH
+CH32X035 MCU. The firmware is Apache-2.0; the board designs are published
+at <https://github.com/kunichiko/MimicX-hardware> under CERN-OHL-S-2.0,
+with schematics-equivalent block diagrams, PCB layer plots and photos of the
+assembled hardware.
diff --git a/1209/9211/index.md b/1209/9211/index.md
new file mode 100644
index 00000000..2e9b4736
--- /dev/null
+++ b/1209/9211/index.md
@@ -0,0 +1,16 @@
+---
+layout: pid
+title: Mimic X Bridge
+owner: kunichiko
+license: Apache-2.0 (firmware, app) / CERN-OHL-S-2.0 (hardware)
+site: https://github.com/kunichiko/MimicX-firmware
+source: https://github.com/kunichiko/MimicX-firmware
+---
+A wireless/wired bridge variant of Mimic X: an ESP32 module (C6 / S3 / C3)
+exposes a
+USB-MIDI device (TinyUSB) and a BLE-MIDI peripheral simultaneously, and
+relays MIDI/SysEx to the CH32X035-based Mimic X device engine over I2C.
+Emulates retro-PC HID peripherals (ATARI joystick, Sega Mega Drive
+6-button pad, Sharp X68000 keyboard and mouse). The firmware is Apache-2.0;
+the board designs are published at
+<https://github.com/kunichiko/MimicX-hardware> under CERN-OHL-S-2.0.
diff --git a/org/kunichiko/index.md b/org/kunichiko/index.md
new file mode 100644
index 00000000..22a9739b
--- /dev/null
+++ b/org/kunichiko/index.md
@@ -0,0 +1,7 @@
+---
+layout: org
+title: kunichiko
+site: https://github.com/kunichiko
+---
+Kunihiko Ohnaka. Individual developer building peripherals and hardware
+revival projects for retro computers such as the Sharp X68000.