Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Tesla Bot 螢幕截圖

iPad

iPhone

About Tesla Bot

Tesla Bot is a "Geiger counter for magnetic fields", and plays synthesized Geiger counter-style clicks relative to the strength of a magnetic field, as measured by the built-in compass/magnetometer of your device. This synthesis model is accurate and scales well, providing authentic Geiger counter-like clicks (modeled after the CDV-700).

*** ATTENTION! *** Please note current iPod Touch models do not have a compass (magnetometer). Tesla Bot will not function on an iPod Touch.

The approximate range in microtesla your device's magnetometer can sense is 30-2000.

Tesla Bot has several operating modes, such as detecting changes in magnetic vector (delta uT), compass degrees with heavy clicking at north, and selectable individual vector axis.

To clarify some things:
1. A magnetometer will not detect electromagnetic radiation (ie radio waves)
2. It will not detect ionizing radiation or particles ("radioactivity")
3. It mainly detects magnets and ferromagnetic materials. Note most steel alloys are austenitic (300- series) and are not ferromagnetic due to the allotropic gamma-phase shift at the curie point. (ie, they got too hot)