You can now earn a ‘Sensor Hacker’ badge at DIY.org. All you need to do is complete three challenges with a sensor and submit a picture of your project.
Sensors detect conditions in the environment, like temperature, light, sound, magnetism and motion. Sensor Hackers use these detectors to build devices that help us understand and interact with the world.
Trying to think of a good idea for your project? Check out the many awesome sensor related guides on the Adafruit Learning System.Related