Update README.md

README.md

@@ -4,4 +4,6 @@ Project for drawing lines on an oscilloscope using audio output.
 
 This allows for 3D rendering of any generic object (.obj file)
 
+I will continue adding extra fuctionality, such as outputting another audio channel to control the intensity of the beam for lines drawn further away, and improving the drawing algorithm and quality.
+
 Lots of this code was built as part of a 24hr hackathon: IC Hack 20. The original repository can be found here: https://github.com/wdhg/ICHack20