Added old firmware and pcb design files

These are all design documents that I thought I had lost. It's may make
me cringe, but it's still cool to use it to see how far I've come.

OSU SARL/Desktop Applications/EmbryoPickAndPlace/qextserialport-1.2rc/examples/qespta/MainWindow.h

@@ -0,0 +1,38 @@
+/**
+ * @file MainWindow.h
+ * @brief Application's Main Window.
+ * @see MainWindow
+ * @author Micha? Policht
+ */
+
+#ifndef MAINWINDOW_H_
+#define MAINWINDOW_H_
+
+#include <QMainWindow>
+
+class QMenu;
+class QAction;
+
+class MainWindow : public QMainWindow
+{
+    Q_OBJECT
+
+    QMenu *fileMenu;
+    QAction *exitAct;
+    QMenu *helpMenu;
+    QAction *aboutAct;
+
+private:
+    void createMenus();
+    void createActions();
+
+private slots:
+    void about();
+
+public:
+    MainWindow();
+
+};
+
+#endif /*MAINWINDOW_H_*/
+