How hard was the PS Move to design?
http://www.1up.com/news/playstation-move-designers-speak
http://www.1up.com/news/playstation-move-designers-speak
The way he speaks in an interview published in Famitsu magazine this week, Yoshio Miyazaki -- one of the chief designers behind the PlayStation Move -- seems a bit amazed that he and the rest of the PS Move team made the motion controller work at all.
"I didn't think that using sensors like this would prove to be so difficult," he said. "It's a simple matter to get a reading from a sensor and send it to the PS3 host, but the sensor readings can change depending on temperature and other environmental conditions. The question became how to keep the sensor readings as consistent as possible in a wide variety of environments, and that was very tricky. The problem was solved partly through hardware, but we were also lucky enough to have the developers of the software driver tune up their code to the very limits."
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