Rename module from motor_passo to spectrometer

spectrometer/exec/encoder/__main__.py

@@ -0,0 +1,17 @@
+from spectrometer.encoder import Encoder
+from spectrometer.utils.utils import setup_cleanup
+from time import sleep
+
+
+def main():
+    setup_cleanup()
+    encoder = Encoder(6, 5)
+    encoder.setup()
+
+    while True:
+        print(encoder.angle)
+        sleep(1)
+
+
+if __name__ == "__main__":
+    main()