I've seen this toy being sold round every street corner in Sim Lim Square and Bugis; it claims to be cutting-edge sensor technology.
.. But its only a couple of bucks! ... unless they stole the technology!... but even then??
So, I decided to investigate!
Video 1) The hypothesis: Is it sensor technology to identify the walls and reverse from it?
Video 2) The answer!!! It is simple china-ish ingenuity! ... (Hint: notice how the spin slows down when the objects vibration state is affected.)
What has this bull got to do with trading?
How many times do we think that success in trading, must be some big secret algorithm that I have to chase?
How many times have we been lazy to do the simple things in trading, thinking that it wont make the difference?
Simple technology well mastered, can bring out an amazing outcome!
Enjoy!
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