Sparkfun

Force Sensitive Resistor - 609mm Long This very long force sensitive resistor - over 2 feet - has a sensing area of 5.08 x 609.22mm.This FSR from Interlink Electronics will vary its resistance...

SparkFun SEN-10221 Liquid Level Sensor The eTape Liquid Level Sensor from Milone Technologies is a great way to measure the level of a liquid. It has a resistive output that varies with the level of...

Load Sensor - 50kg - Digital Strain Gauge Weight Sensor - SparkFun SEN-10245 This load sensor is the same as you'd find in a set of digital bathroom scales.This sensor can measure up to about 50Kg...

Flex Sensor 2.2" - SparkFun SEN-10264 A simple flex sensor 2.2" in length. As the sensor is flexed, the resistance across the sensor increases. Patented technology by Spectra Symbol - they claim...

Tilt Ball Switch Sensor - AT407 This AT407 tilt switch can easily be used to detect orientation. Inside the body of this device are a pair of balls that make contact with the pins when the case is...

Piezo Element, Vibration Sensor (7BB-20-6L0) Piezo elements come in handy when you need to detect vibration or a knock. You can use these for tap or knock sensors pretty easily by reading the voltage...

Flexiforce Pressure Sensor (FSR) - 25lbs (1" dia) This is a piezoresistive force sensor from Tekscan. The harder you press, the lower the sensor’s resistance. Pressing lightly, the resistance...

Load Cell - 10kg, Straight Bar (TAL220) Have you ever wanted to know the weight of something? How about knowing the change in weight over time? Then you want a Load Cell!A load cell is a physical...

Load Cell – 50kg, Button Compression Disc (TAS606) This disc load cell (sometimes called a strain gauge) can translate up to a fairly hefty 50kg of pressure (force) into an electrical signal...

  Load Cell 200kg, Button Compression Disc (TAS606) This disc load cell (sometimes called a strain gauge) can translate up to a whopping 200kg of pressure (force) into an electrical signal. Each...

Mini Load Cell - 100g, Straight Bar (TAL221) Have you ever wanted to know the weight of something? How about knowing the change in weight over time? Then you want a Load Cell!A load cell is a...

Mini Load Cell - 500g, Straight Bar (TAL221) Have you ever wanted to know the weight of something? How about knowing the change in weight over time? Then you want a Load Cell!A load cell is a...