Perhaps you have a "Big Mouth Billy Bass," given to you circa 2001. If so, its limited repertoire has probably grown stale. As a Gadget Freak reader it probably crossed your mind to teach your "fish" to sing new songs, such as Monty Python's "Lumberjack Song." Well, you can give Big Mouth Billy Bass an ARM-powered brain transplant so it will play .wav files from an attached micro-SD card, and you can choreograph its movements to match.
Determining the quantities and location of sensors in an Internet of Things application requires a thorough problem statement and a clear vision of success, an expert will tell engineers at the upcoming Design & Manufacturing Show in Minneapolis.
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