Sonic Scales app for iPhone and iPad

WARNING! The application requires a scale which the user has to make himself. Drawings showing how this scale works are available in the application and at http://sonicscales.com.

The application analyses the sound that is generated by the string, which, depending on the weight, has a different tension, resulting in a different pitch. The application calculates the weight based on the frequency of the sound wave according to the rules of physics, taking into account the parameters of the scale: the length of the arms, the length and diameter of the string, and the material from which it is made.

Sonic Scales benefits:
Multi-industry application
· a solution for use in industry and at home
· a large range and high precision of measurement
Wireless functionality
· sound communication
· no need for configuration and pairing
Mechanicalness
· reliability – a very simple design
· without electricity or a battery
Mobility
· minimum weight
· simple logistics
· readings from your smartphone
· the possibility to add dedicated applications
Environmental independence
· calibration and adjustment by means of the application, independent from the scale

Usually Sonic Scales iOS app used & searched for