Imagine moving beyond the basic light, ultrasonic, infrared and touch sensors to really explore your environment. Now you can easily connect all of the sensors made by Vernier Software & Technology to your Arduino project, with the Vernier Interface Shield from SparkFun.
Vernier has been making sensors for decades, and currently produces a very wide range, including gas pressure, temperature, salinity, force, humidity, rotary motion, heart rate, and radiation sensors. If you want to measure it, chances are that Vernier has a sensor for it!
The Vernier Interface comes with four British Telecom sockets (two analog and two digital) which interface with the entire line of Vernier sensors. All the sensors are pre-calibrated and designed for real laboratory use, so you can expect quality results.