mhpro.net made its reputation with its famous gyroscopes sensors
Popularized on KickStarter.com website.
The wireless gyro version - Zita V2
The 3 axis wireless gyroscope sensor offers many possibilities for your robotics projects or other types of electronic projects.
The wired version - Iota V2
Offers other advantages that it is very small.
You can use these sensors as a head tracking sensor or motion sensor and replicate the movement to a camera stand or other. Another feature that the PPM output offered on some models that allow to connect it on the training port of your RC remote control.