SparkFun Flexiforce Pressure Sensor - 1lb. Flex / Force Rs. 1 - Rs. 500 With screw mount can be

With screw mount can be attached to the 49mm lens or filter thread

which are easier to work with and integrate well with breadboards

outside is satin black

1" spacing allowing it to be inserted into development boards and perf boards with mild modification

There are two pins available within the barrel jack footprint

SparkFun Flexiforce Pressure Sensor - 1lb. Flex / Force Rs. 1 - Rs. 500 With screw mount can beThis is a piezoresistive force sensor from Tekscan. The harder you press, the lower the sensors resistance. Pressing lightly, the resistance changes from infinite to ~300k. The sensor itself is thin and flexible, but the resistance does not change while being flexed. Resistance changes only when pressure is applied to the round area at the end of the sensor. Used as a presence sensor (someone standing), weight sensor, pressure sensor (impact testing),