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RAM Electronics's Description
This is a force sensitive resistor with a round, 12.7mm diameter, sensing
area. This FSR will vary its resistance depending on how much pressure is being
applied to the sensing area. The harder the force, the lower the resistance.
When no pressure is being applied to the FSR its resistance will be larger than
1MΩ. This FSR can sense applied force anywhere in the range of100g-10kg.
Two pins extend from the bottom of the sensor with 0.1" pitch making it
bread board friendly. There is a peel-and-stick rubber backing on the other
side of the sensing area to mount the FSR.
These sensors are simple to set up and great for sensing pressure, but they
aren't incredibly accurate. Use them to sense if it's being squeezed, but you
may not want to use it as a scale.
* Overall length: 60.3 mm
* Overall width: 19.05 mm
* Sensing diameter: 12.7 mm You can also easily connect this Wieght sensor
to your Arduino Board
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