It seems last post was found by @labview and brought much visiting here. So this project is still undergoing and I was kind of busy this month. But I will try finish this ASAPÂ 
Here are some updates since last post.
An Arduino controlled stylus now can be controlled by clicking the mouse.
There is a tip that the stylus needs to be earthed (via the red wire) to take affect.
And the Flappy Bird game is (poorly) simulated on LabVIEW. So I simulated FB (not facebook!) on LabVIEW to test the Q-learning algorithm in a purely software environment. Now it can pass 5 gapsÂ
The algorithm needs to be altered a bit and then I will integrate the whole things.
Dr Bo Fu is a Certified LabVIEW Developer and joined the Austin Consultants team in December 2013 as a Systems Engineer. Dr Fu joins us from the University of Nottingham where he completed his PhD and did a Postdoc in Electronic Engineering, developing a high-speed dynamic-sampling camera and a real-time control spatial light modulator. You can read more of his LabVIEW updates on his blog.