The Way Things Work. SensorsThe Way Things Work. Sensors
Title rated 3.75 out of 5 stars, based on 7 ratings(7 ratings)
DVD, 2003
Current format, DVD, 2003, , Available .
DVD, 2003
Current format, DVD, 2003, , Available . Offered in 0 more formats
A family of Mammoth Islanders remodel a quaint old lodge in the mountains and decide that the old building could use some modernization. A visiting inventor suggests sensors, and explains the principles behind different types of sensors that respond to heat, light, sound, pressure, magnetism, or motion.
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