android如何加权硬币

Question

Hi i want to know that how can i weight the coin in android phone. I want to develop an application in android where i put the coin on the screen of the device and device will weights the coin and show me the results. there are some application in I-Phone who does this work. Is this possible in the android or not? If possible then how can i implement?

I have lots of research in this topic but i don't get any stuff regarding this please help if you solve this problem.

Answer 1

据我所知，没有android手机具有内置的数字秤，这将使这项任务变得相当不可能...

Answer 2

There is an Android metal-detector . I've used it successfully for ferrous metals, but coins are rarely ferrous.