MindFlex teardown

MindFlex
Maybe we’re just imagining things, but it seems to us like brainwave control is the latest trend in toys. Similar to Uncle Milton’s Force Trainer, Mattel has recently released the MindFlex, a game that involves moving a plastic ball up and down through an obstacle course that you control using your brainwaves. Naturally when [Alpha] saw this, he decided to take it apart and document what he found. After disassembling both the headset and the base, he found that most of the chips were covered in black resin making them unidentifiable. However, he was able to find identify one chip, the NeuroSky TGAT1-L64 D498Q-010 0924. Judging by the name alone, we would guess that this is the chip that makes the brainwave control possible. While there’s no mention as to whether you’ll be able to interface with this like you can with the Force Trainer, we’re sure that it’s only a matter of time before someone figures out how to use this to control more than just a floating plastic ball.

Urban Defender: location aware game

What do gangs, territories, cities, and glowing blue balls have in common? No, not that one drunken night you can’t seem to remember, rather a new location aware game called Urban Defender.

The concept behind the game is simple. A player hold a ball that knows its current location and can notify you if needed via LEDs and a speaker of changes in its environment. He or she then runs around the city until the ball tells them of an unclaimed or enemy territory. Bounce the ball against a building and that territory is now claimed.

The ball itself is a prototype combination of an Arduino, Accelerometer, vibration motor, LEDs, XBee, batteries, and wire all packed inside of an industrial rubber gym ball. Unfortunately after testing the Urban Defender team found the GPS and a few other components would need to be kept outside of the ball and on the player.

Finally, a project that warrants the use of an Arduino. Anyone up for a game?

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