[Keyboard] Handwired pteron38 (#10035)

* setup handwired pteron38

* Clean up readme

* readme follow template

* c formatting conventions

* remove  file size comments from rules.mk

* use direct link to imgur image

* Apply suggestions from code review

* add license

keyboards/handwired/pteron38/config.h

@@ -0,0 +1,41 @@
+/* Copyright 2020 Fidel Coria
+ *
+ * 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 <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x6060
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    QMK Community
+#define PRODUCT         Pteron38 Keyboard
+
+/* key matrix size */
+#define MATRIX_ROWS 4
+#define MATRIX_COLS 10
+
+/* key matrix pins */
+#define MATRIX_ROW_PINS { E6, B4, B5, B6 }
+#define MATRIX_COL_PINS { F6, F5, F7, B1, B3, C6, D4, D0, D1, D2 }
+#define UNUSED_PINS     { D7, F4, D3 }
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCE 5  /* 5 is default */