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/qespta.pro

@@ -0,0 +1,14 @@
+TEMPLATE = app
+DEPENDPATH += .
+QT += core gui
+contains(QT_VERSION, ^5\\..*\\..*): QT += widgets
+HEADERS += MainWindow.h \
+        MessageWindow.h \
+        QespTest.h
+
+SOURCES += main.cpp \
+           MainWindow.cpp \
+           MessageWindow.cpp \
+           QespTest.cpp
+
+include(../../src/qextserialport.pri)