diff --git a/keyboards/quad_h/lb75/config.h b/keyboards/quad_h/lb75/config.h
new file mode 100644
index 000000000..1c23ed5b3
--- /dev/null
+++ b/keyboards/quad_h/lb75/config.h
@@ -0,0 +1,196 @@
+/*
+Copyright 2019 Ryota Goto
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program. If not, see .
+*/
+
+#pragma once
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID 0xA103
+#define PRODUCT_ID 0x0007
+#define DEVICE_VER 0x0001
+#define MANUFACTURER QUADH
+#define PRODUCT LB75
+#define DESCRIPTION Custom 75% keyboard
+
+/* key matrix size */
+#define MATRIX_ROWS 12
+#define MATRIX_COLS 8
+
+/*
+ * Keyboard Matrix Assignments
+ *
+ * Change this to how you wired your keyboard
+ * COLS: AVR pins used for columns, left to right
+ * ROWS: AVR pins used for rows, top to bottom
+ * DIODE_DIRECTION: COL2ROW = COL = Anode (+), ROW = Cathode (-, marked on diode)
+ * ROW2COL = ROW = Anode (+), COL = Cathode (-, marked on diode)
+ *
+*/
+
+#define MATRIX_ROW_PINS { D4, D6, D7, B4, B5, B6, C6, C7, D3, D5, F0, E6 }
+#define MATRIX_COL_PINS { D2, D1, D0, F1, F4, F5, F6, F7 }
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL*/
+#define DIODE_DIRECTION COL2ROW
+
+#define BACKLIGHT_PIN B7
+// #define BACKLIGHT_BREATHING
+#define BACKLIGHT_LEVELS 5
+
+#define RGB_DI_PIN B0
+#ifdef RGB_DI_PIN
+ #define RGBLED_NUM 16
+ #define RGBLIGHT_HUE_STEP 8
+ #define RGBLIGHT_SAT_STEP 8
+ #define RGBLIGHT_VAL_STEP 8
+ #define RGBLIGHT_LIMIT_VAL 220 /* The maximum brightness level */
+ #define RGBLIGHT_SLEEP /* If defined, the RGB lighting will be switched off when the host goes to sleep */
+/*== all animations enable ==*/
+ #define RGBLIGHT_ANIMATIONS
+// /*== or choose animations ==*/
+// #define RGBLIGHT_EFFECT_BREATHING
+// #define RGBLIGHT_EFFECT_RAINBOW_MOOD
+// #define RGBLIGHT_EFFECT_RAINBOW_SWIRL
+// #define RGBLIGHT_EFFECT_SNAKE
+// #define RGBLIGHT_EFFECT_KNIGHT
+// #define RGBLIGHT_EFFECT_CHRISTMAS
+// #define RGBLIGHT_EFFECT_STATIC_GRADIENT
+// #define RGBLIGHT_EFFECT_RGB_TEST
+// #define RGBLIGHT_EFFECT_ALTERNATING
+// /*== customize breathing effect ==*/
+// /*==== (DEFAULT) use fixed table instead of exp() and sin() ====*/
+// #define RGBLIGHT_BREATHE_TABLE_SIZE 256 // 256(default) or 128 or 64
+// /*==== use exp() and sin() ====*/
+// #define RGBLIGHT_EFFECT_BREATHE_CENTER 1.85 // 1 to 2.7
+// #define RGBLIGHT_EFFECT_BREATHE_MAX 255 // 0 to 255
+#endif
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCE 5
+
+/* define if matrix has ghost (lacks anti-ghosting diodes) */
+//#define MATRIX_HAS_GHOST
+
+/* number of backlight levels */
+
+/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
+#define LOCKING_SUPPORT_ENABLE
+/* Locking resynchronize hack */
+#define LOCKING_RESYNC_ENABLE
+
+/* If defined, GRAVE_ESC will always act as ESC when CTRL is held.
+ * This is userful for the Windows task manager shortcut (ctrl+shift+esc).
+ */
+// #define GRAVE_ESC_CTRL_OVERRIDE
+
+/*
+ * Force NKRO
+ *
+ * Force NKRO (nKey Rollover) to be enabled by default, regardless of the saved
+ * state in the bootmagic EEPROM settings. (Note that NKRO must be enabled in the
+ * makefile for this to work.)
+ *
+ * If forced on, NKRO can be disabled via magic key (default = LShift+RShift+N)
+ * until the next keyboard reset.
+ *
+ * NKRO may prevent your keystrokes from being detected in the BIOS, but it is
+ * fully operational during normal computer usage.
+ *
+ * For a less heavy-handed approach, enable NKRO via magic key (LShift+RShift+N)
+ * or via bootmagic (hold SPACE+N while plugging in the keyboard). Once set by
+ * bootmagic, NKRO mode will always be enabled until it is toggled again during a
+ * power-up.
+ *
+ */
+//#define FORCE_NKRO
+
+/*
+ * Magic Key Options
+ *
+ * Magic keys are hotkey commands that allow control over firmware functions of
+ * the keyboard. They are best used in combination with the HID Listen program,
+ * found here: https://www.pjrc.com/teensy/hid_listen.html
+ *
+ * The options below allow the magic key functionality to be changed. This is
+ * useful if your keyboard/keypad is missing keys and you want magic key support.
+ *
+ */
+
+/* key combination for magic key command */
+/* defined by default; to change, uncomment and set to the combination you want */
+// #define IS_COMMAND() (get_mods() == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)))
+
+/* control how magic key switches layers */
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS true
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS true
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM false
+
+/* override magic key keymap */
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM
+//#define MAGIC_KEY_HELP H
+//#define MAGIC_KEY_HELP_ALT SLASH
+//#define MAGIC_KEY_DEBUG D
+//#define MAGIC_KEY_DEBUG_MATRIX X
+//#define MAGIC_KEY_DEBUG_KBD K
+//#define MAGIC_KEY_DEBUG_MOUSE M
+//#define MAGIC_KEY_VERSION V
+//#define MAGIC_KEY_STATUS S
+//#define MAGIC_KEY_CONSOLE C
+//#define MAGIC_KEY_LAYER0 0
+//#define MAGIC_KEY_LAYER0_ALT GRAVE
+//#define MAGIC_KEY_LAYER1 1
+//#define MAGIC_KEY_LAYER2 2
+//#define MAGIC_KEY_LAYER3 3
+//#define MAGIC_KEY_LAYER4 4
+//#define MAGIC_KEY_LAYER5 5
+//#define MAGIC_KEY_LAYER6 6
+//#define MAGIC_KEY_LAYER7 7
+//#define MAGIC_KEY_LAYER8 8
+//#define MAGIC_KEY_LAYER9 9
+//#define MAGIC_KEY_BOOTLOADER B
+//#define MAGIC_KEY_BOOTLOADER_ALT ESC
+//#define MAGIC_KEY_LOCK CAPS
+//#define MAGIC_KEY_EEPROM E
+//#define MAGIC_KEY_EEPROM_CLEAR BSPACE
+//#define MAGIC_KEY_NKRO N
+//#define MAGIC_KEY_SLEEP_LED Z
+
+/*
+ * Feature disable options
+ * These options are also useful to firmware size reduction.
+ */
+
+/* disable debug print */
+//#define NO_DEBUG
+
+/* disable print */
+//#define NO_PRINT
+
+/* disable action features */
+//#define NO_ACTION_LAYER
+//#define NO_ACTION_TAPPING
+//#define NO_ACTION_ONESHOT
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION
+
+/* Bootmagic Lite key configuration */
+// #define BOOTMAGIC_LITE_ROW 0
+// #define BOOTMAGIC_LITE_COLUMN 0
diff --git a/keyboards/quad_h/lb75/info.json b/keyboards/quad_h/lb75/info.json
new file mode 100644
index 000000000..b1eebad38
--- /dev/null
+++ b/keyboards/quad_h/lb75/info.json
@@ -0,0 +1,187 @@
+{
+ "keyboard_name": "LB75",
+ "url": "",
+ "maintainer": "ai03",
+ "width": 16,
+ "height": 6,
+ "layouts": {
+ "LAYOUT_continuous_fnrow": {
+ "layout": [
+ {"label":"Esc", "x":0, "y":0},
+ {"label":"F1", "x":1, "y":0},
+ {"label":"F2", "x":2, "y":0},
+ {"label":"F3", "x":3, "y":0},
+ {"label":"F4", "x":4, "y":0},
+ {"label":"F5", "x":5, "y":0},
+ {"label":"F6", "x":6, "y":0},
+ {"label":"F7", "x":7, "y":0},
+ {"label":"F8", "x":8, "y":0},
+ {"label":"F9", "x":9, "y":0},
+ {"label":"F10", "x":10, "y":0},
+ {"label":"F11", "x":11, "y":0},
+ {"label":"F12", "x":12, "y":0},
+ {"label":"Print Screen", "x":13, "y":0},
+ {"label":"Scroll Lock", "x":14, "y":0},
+ {"label":"Pause", "x":15, "y":0},
+ {"label":"~", "x":0, "y":1},
+ {"label":"!", "x":1, "y":1},
+ {"label":"@", "x":2, "y":1},
+ {"label":"#", "x":3, "y":1},
+ {"label":"$", "x":4, "y":1},
+ {"label":"%", "x":5, "y":1},
+ {"label":"^", "x":6, "y":1},
+ {"label":"&", "x":7, "y":1},
+ {"label":"*", "x":8, "y":1},
+ {"label":"(", "x":9, "y":1},
+ {"label":")", "x":10, "y":1},
+ {"label":"_", "x":11, "y":1},
+ {"label":"+", "x":12, "y":1},
+ {"label":"Back Space", "x":13, "y":1},
+ {"label":"Delete", "x":14, "y":1},
+ {"label":"Home", "x":15, "y":1},
+ {"label":"Tab", "x":0, "y":2, "w":1.5},
+ {"label":"Q", "x":1.5, "y":2},
+ {"label":"W", "x":2.5, "y":2},
+ {"label":"E", "x":3.5, "y":2},
+ {"label":"R", "x":4.5, "y":2},
+ {"label":"T", "x":5.5, "y":2},
+ {"label":"Y", "x":6.5, "y":2},
+ {"label":"U", "x":7.5, "y":2},
+ {"label":"I", "x":8.5, "y":2},
+ {"label":"O", "x":9.5, "y":2},
+ {"label":"P", "x":10.5, "y":2},
+ {"label":"{", "x":11.5, "y":2},
+ {"label":"}", "x":12.5, "y":2},
+ {"label":"|", "x":13.5, "y":2, "w":1.5},
+ {"label":"End", "x":15, "y":2},
+ {"label":"Caps Lock", "x":0, "y":3, "w":1.75},
+ {"label":"A", "x":1.75, "y":3},
+ {"label":"S", "x":2.75, "y":3},
+ {"label":"D", "x":3.75, "y":3},
+ {"label":"F", "x":4.75, "y":3},
+ {"label":"G", "x":5.75, "y":3},
+ {"label":"H", "x":6.75, "y":3},
+ {"label":"J", "x":7.75, "y":3},
+ {"label":"K", "x":8.75, "y":3},
+ {"label":"L", "x":9.75, "y":3},
+ {"label":":", "x":10.75, "y":3},
+ {"label":"\"", "x":11.75, "y":3},
+ {"label":"Enter", "x":12.75, "y":3, "w":2.25},
+ {"label":"PgUp", "x":15, "y":3},
+ {"label":"Shift", "x":0, "y":4, "w":1.25},
+ {"label":"|", "x":1.25, "y":4},
+ {"label":"Z", "x":2.25, "y":4},
+ {"label":"X", "x":3.25, "y":4},
+ {"label":"C", "x":4.25, "y":4},
+ {"label":"V", "x":5.25, "y":4},
+ {"label":"B", "x":6.25, "y":4},
+ {"label":"N", "x":7.25, "y":4},
+ {"label":"M", "x":8.25, "y":4},
+ {"label":"<", "x":9.25, "y":4},
+ {"label":">", "x":10.25, "y":4},
+ {"label":"?", "x":11.25, "y":4},
+ {"label":"Shift", "x":12.25, "y":4, "w":1.75},
+ {"label":"↑", "x":14, "y":4},
+ {"label":"PgDn", "x":15, "y":4},
+ {"label":"Ctrl", "x":0, "y":5, "w":1.25},
+ {"label":"Win", "x":1.25, "y":5, "w":1.25},
+ {"label":"Alt", "x":2.5, "y":5, "w":1.25},
+ {"x":3.75, "y":5, "w":6.25},
+ {"label":"Alt", "x":10, "y":5},
+ {"label":"Win", "x":11, "y":5},
+ {"label":"Ctrl", "x":12, "y":5},
+ {"label":"←", "x":13, "y":5},
+ {"label":"↓", "x":14, "y":5},
+ {"label":"→", "x":15, "y":5}
+ ]
+ },
+ "LAYOUT_divided_fnrow": {
+ "layout": [
+ {"label":"Esc", "x":0, "y":0},
+ {"label":"F1", "x":1.5, "y":0},
+ {"label":"F2", "x":2.5, "y":0},
+ {"label":"F3", "x":3.5, "y":0},
+ {"label":"F4", "x":4.5, "y":0},
+ {"label":"F5", "x":6, "y":0},
+ {"label":"F6", "x":7, "y":0},
+ {"label":"F7", "x":8, "y":0},
+ {"label":"F8", "x":9, "y":0},
+ {"label":"F9", "x":10.5, "y":0},
+ {"label":"F10", "x":11.5, "y":0},
+ {"label":"F11", "x":12.5, "y":0},
+ {"label":"F12", "x":13.5, "y":0},
+ {"label":"Print Screen", "x":15, "y":0},
+ {"label":"~", "x":0, "y":1},
+ {"label":"!", "x":1, "y":1},
+ {"label":"@", "x":2, "y":1},
+ {"label":"#", "x":3, "y":1},
+ {"label":"$", "x":4, "y":1},
+ {"label":"%", "x":5, "y":1},
+ {"label":"^", "x":6, "y":1},
+ {"label":"&", "x":7, "y":1},
+ {"label":"*", "x":8, "y":1},
+ {"label":"(", "x":9, "y":1},
+ {"label":")", "x":10, "y":1},
+ {"label":"_", "x":11, "y":1},
+ {"label":"+", "x":12, "y":1},
+ {"label":"Back Space", "x":13, "y":1},
+ {"label":"Delete", "x":14, "y":1},
+ {"label":"Home", "x":15, "y":1},
+ {"label":"Tab", "x":0, "y":2, "w":1.5},
+ {"label":"Q", "x":1.5, "y":2},
+ {"label":"W", "x":2.5, "y":2},
+ {"label":"E", "x":3.5, "y":2},
+ {"label":"R", "x":4.5, "y":2},
+ {"label":"T", "x":5.5, "y":2},
+ {"label":"Y", "x":6.5, "y":2},
+ {"label":"U", "x":7.5, "y":2},
+ {"label":"I", "x":8.5, "y":2},
+ {"label":"O", "x":9.5, "y":2},
+ {"label":"P", "x":10.5, "y":2},
+ {"label":"{", "x":11.5, "y":2},
+ {"label":"}", "x":12.5, "y":2},
+ {"label":"|", "x":13.5, "y":2, "w":1.5},
+ {"label":"End", "x":15, "y":2},
+ {"label":"Caps Lock", "x":0, "y":3, "w":1.75},
+ {"label":"A", "x":1.75, "y":3},
+ {"label":"S", "x":2.75, "y":3},
+ {"label":"D", "x":3.75, "y":3},
+ {"label":"F", "x":4.75, "y":3},
+ {"label":"G", "x":5.75, "y":3},
+ {"label":"H", "x":6.75, "y":3},
+ {"label":"J", "x":7.75, "y":3},
+ {"label":"K", "x":8.75, "y":3},
+ {"label":"L", "x":9.75, "y":3},
+ {"label":":", "x":10.75, "y":3},
+ {"label":"\"", "x":11.75, "y":3},
+ {"label":"Enter", "x":12.75, "y":3, "w":2.25},
+ {"label":"PgUp", "x":15, "y":3},
+ {"label":"Shift", "x":0, "y":4, "w":1.25},
+ {"label":"|", "x":1.25, "y":4},
+ {"label":"Z", "x":2.25, "y":4},
+ {"label":"X", "x":3.25, "y":4},
+ {"label":"C", "x":4.25, "y":4},
+ {"label":"V", "x":5.25, "y":4},
+ {"label":"B", "x":6.25, "y":4},
+ {"label":"N", "x":7.25, "y":4},
+ {"label":"M", "x":8.25, "y":4},
+ {"label":"<", "x":9.25, "y":4},
+ {"label":">", "x":10.25, "y":4},
+ {"label":"?", "x":11.25, "y":4},
+ {"label":"Shift", "x":12.25, "y":4, "w":1.75},
+ {"label":"↑", "x":14, "y":4},
+ {"label":"PgDn", "x":15, "y":4},
+ {"label":"Ctrl", "x":0, "y":5, "w":1.25},
+ {"label":"Win", "x":1.25, "y":5, "w":1.25},
+ {"label":"Alt", "x":2.5, "y":5, "w":1.25},
+ {"x":3.75, "y":5, "w":6.25},
+ {"label":"Alt", "x":10, "y":5},
+ {"label":"Win", "x":11, "y":5},
+ {"label":"Ctrl", "x":12, "y":5},
+ {"label":"←", "x":13, "y":5},
+ {"label":"↓", "x":14, "y":5},
+ {"label":"→", "x":15, "y":5}
+ ]
+ }
+ }
+}
diff --git a/keyboards/quad_h/lb75/keymaps/continuous_fnrow/keymap.c b/keyboards/quad_h/lb75/keymaps/continuous_fnrow/keymap.c
new file mode 100644
index 000000000..817b3cbdd
--- /dev/null
+++ b/keyboards/quad_h/lb75/keymaps/continuous_fnrow/keymap.c
@@ -0,0 +1,35 @@
+/* Copyright 2019 Ryota Goto
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+ [0] = LAYOUT_continuous_fnrow( /* Base */
+ KC_ESC, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_PSCR, KC_SLCK, KC_PAUS,
+ KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, KC_BSPC, KC_DEL, KC_HOME,
+ KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, KC_BSLS, KC_END,
+ MO(1), KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT, KC_PGUP,
+ KC_LSFT, KC_BSLS, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, KC_UP, KC_PGDN,
+ KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_RALT, KC_RGUI, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT
+ ),
+ [1] = LAYOUT_continuous_fnrow( /* Fn */
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ KC_CAPS, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, BL_TOGG, BL_STEP, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+ )
+};
diff --git a/keyboards/quad_h/lb75/keymaps/continuous_fnrow/readme.md b/keyboards/quad_h/lb75/keymaps/continuous_fnrow/readme.md
new file mode 100644
index 000000000..be0223d1a
--- /dev/null
+++ b/keyboards/quad_h/lb75/keymaps/continuous_fnrow/readme.md
@@ -0,0 +1,3 @@
+# The continuous fnrow keymap for LB75
+
+Non-blockered upper row
\ No newline at end of file
diff --git a/keyboards/quad_h/lb75/keymaps/default/keymap.c b/keyboards/quad_h/lb75/keymaps/default/keymap.c
new file mode 100644
index 000000000..817b3cbdd
--- /dev/null
+++ b/keyboards/quad_h/lb75/keymaps/default/keymap.c
@@ -0,0 +1,35 @@
+/* Copyright 2019 Ryota Goto
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+ [0] = LAYOUT_continuous_fnrow( /* Base */
+ KC_ESC, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_PSCR, KC_SLCK, KC_PAUS,
+ KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, KC_BSPC, KC_DEL, KC_HOME,
+ KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, KC_BSLS, KC_END,
+ MO(1), KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT, KC_PGUP,
+ KC_LSFT, KC_BSLS, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, KC_UP, KC_PGDN,
+ KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_RALT, KC_RGUI, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT
+ ),
+ [1] = LAYOUT_continuous_fnrow( /* Fn */
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ KC_CAPS, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, BL_TOGG, BL_STEP, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+ )
+};
diff --git a/keyboards/quad_h/lb75/keymaps/default/readme.md b/keyboards/quad_h/lb75/keymaps/default/readme.md
new file mode 100644
index 000000000..6d3bb42bc
--- /dev/null
+++ b/keyboards/quad_h/lb75/keymaps/default/readme.md
@@ -0,0 +1,3 @@
+# The default keymap for LB75
+
+Nothing special
\ No newline at end of file
diff --git a/keyboards/quad_h/lb75/keymaps/divided_fnrow/keymap.c b/keyboards/quad_h/lb75/keymaps/divided_fnrow/keymap.c
new file mode 100644
index 000000000..5a3a58482
--- /dev/null
+++ b/keyboards/quad_h/lb75/keymaps/divided_fnrow/keymap.c
@@ -0,0 +1,35 @@
+/* Copyright 2019 Ryota Goto
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+ [0] = LAYOUT_divided_fnrow( /* Base */
+ KC_ESC, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_PSCR,
+ KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, KC_BSPC, KC_DEL, KC_HOME,
+ KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, KC_BSLS, KC_END,
+ MO(1), KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT, KC_PGUP,
+ KC_LSFT, KC_BSLS, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, KC_UP, KC_PGDN,
+ KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_RALT, KC_RGUI, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT
+ ),
+ [1] = LAYOUT_divided_fnrow( /* Fn */
+ RESET, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ KC_CAPS, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, BL_TOGG, BL_STEP, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+ )
+};
diff --git a/keyboards/quad_h/lb75/keymaps/divided_fnrow/readme.md b/keyboards/quad_h/lb75/keymaps/divided_fnrow/readme.md
new file mode 100644
index 000000000..0a2f0b5de
--- /dev/null
+++ b/keyboards/quad_h/lb75/keymaps/divided_fnrow/readme.md
@@ -0,0 +1,3 @@
+# The divided fnrow keymap for LB75
+
+Blockered upper row
\ No newline at end of file
diff --git a/keyboards/quad_h/lb75/keymaps/via/keymap.c b/keyboards/quad_h/lb75/keymaps/via/keymap.c
new file mode 100644
index 000000000..9df605dbb
--- /dev/null
+++ b/keyboards/quad_h/lb75/keymaps/via/keymap.c
@@ -0,0 +1,51 @@
+/* Copyright 2019 Ryota Goto
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+ [0] = LAYOUT_continuous_fnrow( /* Base */
+ KC_ESC, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_PSCR, KC_SLCK, KC_PAUS,
+ KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, KC_BSPC, KC_DEL, KC_HOME,
+ KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, KC_BSLS, KC_END,
+ MO(1), KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT, KC_PGUP,
+ KC_LSFT, KC_BSLS, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, KC_UP, KC_PGDN,
+ KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_RALT, KC_RGUI, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT
+ ),
+ [1] = LAYOUT_continuous_fnrow( /* Fn */
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ KC_CAPS, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, BL_TOGG, BL_STEP, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+ ),
+ [2] = LAYOUT_continuous_fnrow(
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+ ),
+ [3] = LAYOUT_continuous_fnrow(
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+ )
+};
diff --git a/keyboards/quad_h/lb75/keymaps/via/readme.md b/keyboards/quad_h/lb75/keymaps/via/readme.md
new file mode 100644
index 000000000..943c015c1
--- /dev/null
+++ b/keyboards/quad_h/lb75/keymaps/via/readme.md
@@ -0,0 +1,3 @@
+# The via keymap for LB75
+
+For use with VIA configurator
\ No newline at end of file
diff --git a/keyboards/quad_h/lb75/keymaps/via/rules.mk b/keyboards/quad_h/lb75/keymaps/via/rules.mk
new file mode 100644
index 000000000..036bd6d1c
--- /dev/null
+++ b/keyboards/quad_h/lb75/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
\ No newline at end of file
diff --git a/keyboards/quad_h/lb75/lb75.c b/keyboards/quad_h/lb75/lb75.c
new file mode 100644
index 000000000..a18f45adb
--- /dev/null
+++ b/keyboards/quad_h/lb75/lb75.c
@@ -0,0 +1,39 @@
+/* Copyright 2019 Ryota Goto
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+#include "lb75.h"
+
+
+void matrix_init_kb(void) {
+ // put your keyboard start-up code here
+ // runs once when the firmware starts up
+
+ setPinOutput(B1);
+ setPinOutput(B2);
+
+ matrix_init_user();
+}
+
+bool led_update_kb(led_t led_state) {
+ bool res = led_update_user(led_state);
+
+ if(res) {
+ writePin(B1, !led_state.caps_lock);
+ writePin(B2, !led_state.scroll_lock);
+ }
+
+ return res;
+}
+
diff --git a/keyboards/quad_h/lb75/lb75.h b/keyboards/quad_h/lb75/lb75.h
new file mode 100644
index 000000000..697a5fbb2
--- /dev/null
+++ b/keyboards/quad_h/lb75/lb75.h
@@ -0,0 +1,73 @@
+/* Copyright 2019 Ryota Goto
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+#pragma once
+
+#include "quantum.h"
+
+/* This a shortcut to help you visually see your layout.
+ *
+ * The first section contains all of the arguments representing the physical
+ * layout of the board and position of the keys.
+ *
+ * The second converts the arguments into a two-dimensional array which
+ * represents the switch matrix.
+ */
+#define LAYOUT_continuous_fnrow( \
+ K000, K010, K001, K011, K002, K012, K003, K013, K004, K014, K005, K015, K006, K016, K007, K017, \
+ K020, K030, K021, K031, K022, K032, K023, K033, K024, K034, K025, K035, K026, K036, K027, K037, \
+ K040, K050, K041, K051, K042, K052, K043, K053, K044, K054, K045, K055, K046, K047, K057, \
+ K060, K070, K061, K071, K062, K072, K063, K073, K064, K074, K065, K075, K076, K077, \
+ K080, K090, K081, K091, K082, K092, K083, K093, K084, K094, K085, K095, K086, K087, K097, \
+ K100, K110, K101, K103, K105, K115, K106, K116, K107, K117 \
+) \
+{ \
+ { K000, K001, K002, K003, K004, K005, K006, K007 }, \
+ { K010, K011, K012, K013, K014, K015, K016, K017 }, \
+ { K020, K021, K022, K023, K024, K025, K026, K027 }, \
+ { K030, K031, K032, K033, K034, K035, K036, K037 }, \
+ { K040, K041, K042, K043, K044, K045, K046, K047 }, \
+ { K050, K051, K052, K053, K054, K055, KC_NO, K057 }, \
+ { K060, K061, K062, K063, K064, K065, KC_NO, KC_NO }, \
+ { K070, K071, K072, K073, K074, K075, K076, K077 }, \
+ { K080, K081, K082, K083, K084, K085, K086, K087 }, \
+ { K090, K091, K092, K093, K094, K095, KC_NO, K097 }, \
+ { K100, K101, KC_NO, K103, KC_NO, K105, K106, K107 }, \
+ { K110, KC_NO, KC_NO, KC_NO, KC_NO, K115, K116, K117 } \
+}
+
+#define LAYOUT_divided_fnrow( \
+ K000, K010, K001, K011, K002, K003, K013, K004, K014, K005, K015, K006, K016, K017, \
+ K020, K030, K021, K031, K022, K032, K023, K033, K024, K034, K025, K035, K026, K036, K027, K037, \
+ K040, K050, K041, K051, K042, K052, K043, K053, K044, K054, K045, K055, K046, K047, K057, \
+ K060, K070, K061, K071, K062, K072, K063, K073, K064, K074, K065, K075, K076, K077, \
+ K080, K090, K081, K091, K082, K092, K083, K093, K084, K094, K085, K095, K086, K087, K097, \
+ K100, K110, K101, K103, K105, K115, K106, K116, K107, K117 \
+) \
+{ \
+ { K000, K001, K002, K003, K004, K005, K006, KC_NO }, \
+ { K010, K011, KC_NO, K013, K014, K015, K016, K017 }, \
+ { K020, K021, K022, K023, K024, K025, K026, K027 }, \
+ { K030, K031, K032, K033, K034, K035, K036, K037 }, \
+ { K040, K041, K042, K043, K044, K045, K046, K047 }, \
+ { K050, K051, K052, K053, K054, K055, KC_NO, K057 }, \
+ { K060, K061, K062, K063, K064, K065, KC_NO, KC_NO }, \
+ { K070, K071, K072, K073, K074, K075, K076, K077 }, \
+ { K080, K081, K082, K083, K084, K085, K086, K087 }, \
+ { K090, K091, K092, K093, K094, K095, KC_NO, K097 }, \
+ { K100, K101, KC_NO, K103, KC_NO, K105, K106, K107 }, \
+ { K110, KC_NO, KC_NO, KC_NO, KC_NO, K115, K116, K117 } \
+}
+
diff --git a/keyboards/quad_h/lb75/readme.md b/keyboards/quad_h/lb75/readme.md
new file mode 100644
index 000000000..7f44499f6
--- /dev/null
+++ b/keyboards/quad_h/lb75/readme.md
@@ -0,0 +1,15 @@
+# LB75
+
+
+
+LB75 PCB for QUAD-H
+
+* Keyboard Maintainer: [ai03](https://github.com/ai03-2725)
+* Hardware Supported: The LB75 PCB
+* Hardware Availability: Private
+
+Make example for this keyboard (after setting up your build environment):
+
+ make quad_h/lb75:default
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
diff --git a/keyboards/quad_h/lb75/rules.mk b/keyboards/quad_h/lb75/rules.mk
new file mode 100644
index 000000000..37a5d441a
--- /dev/null
+++ b/keyboards/quad_h/lb75/rules.mk
@@ -0,0 +1,33 @@
+# MCU name
+MCU = atmega32u4
+
+# Bootloader selection
+# Teensy halfkay
+# Pro Micro caterina
+# Atmel DFU atmel-dfu
+# LUFA DFU lufa-dfu
+# QMK DFU qmk-dfu
+# ATmega32A bootloadHID
+# ATmega328P USBasp
+BOOTLOADER = atmel-dfu
+
+# Build Options
+# change yes to no to disable
+#
+BOOTMAGIC_ENABLE = lite # Virtual DIP switch configuration
+MOUSEKEY_ENABLE = yes # Mouse keys
+EXTRAKEY_ENABLE = yes # Audio control and System control
+CONSOLE_ENABLE = no # Console for debug
+COMMAND_ENABLE = yes # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = yes # USB Nkey Rollover
+BACKLIGHT_ENABLE = yes # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = yes # Enable keyboard RGB underglow
+MIDI_ENABLE = no # MIDI support
+BLUETOOTH_ENABLE = no # Enable Bluetooth with the Adafruit EZ-Key HID
+AUDIO_ENABLE = no # Audio output on port C6
+FAUXCLICKY_ENABLE = no # Use buzzer to emulate clicky switches
+HD44780_ENABLE = no # Enable support for HD44780 based LCDs
+