-* [ps2_usb][c1] - [PS/2 keyboard to USB][GH_ps2]
-* [adb_usb][c2] - [ADB keyboard to USB][GH_adb]
-* [m0110_usb][c3] - [Machintosh 128K/512K/Plus keyboard to USB][GH_m0110]
-* [terminal_usb][c4] - [IBM Model M terminal keyboard(PS/2 scancode set3) to USB][GH_terminal]
-* [news_usb][c5] - [Sony NEWS keyboard to USB][GH_news]
-* [x68k_usb][c6] - [Sharp X68000 keyboard to USB][GH_x68k]
+* [ps2_usb](converter/ps2_usb/) - [PS/2 keyboard to USB][GH_ps2]
+* [adb_usb](converter/adb_usb/) - [ADB keyboard to USB][GH_adb]
+* [m0110_usb](converter/m0110_usb) - [Macintosh 128K/512K/Plus keyboard to USB][GH_m0110]
+* [terminal_usb](converter/terminal_usb/) - [IBM Model M terminal keyboard(PS/2 scancode set3) to USB][GH_terminal]
+* [news_usb](converter/news_usb/) - [Sony NEWS keyboard to USB][GH_news]
+* [x68k_usb](converter/x68k_usb/) - [Sharp X68000 keyboard to USB][GH_x68k]
+* [sun_usb](converter/sun_usb/) - [Sun] to USB(type4, 5 and 3?)
+* [pc98_usb](converter/pc98_usb/) - [PC98] to USB
+* [usb_usb](converter/usb_usb/) - [USB to USB][GH_usb]
+* [ibm4704_usb](converter/ibm4704_usb) - [IBM 4704 keyboard to USB][GH_ibm4704]
+* [next_usb](converter/next_usb) - NeXT(Non-ADB) to USB, contributed by [BCG](https://github.com/bgould) and based on [Adafruit's work](https://learn.adafruit.com/usb-next-keyboard-with-arduino-micro/overview)