パッケージ:
se.brolinembedded.bulliontestfree
ダウンロード:
10K
サイズ:
6.2 MB
Android 要件:
4.0 以上
アップデート:
2018年9月29日
This app offers a cheap and easy to use method to help detect fake bullion coins, by examining their resonance frequencies. The resonance frequencies of an object are determined by the objects shape and material. If the shape and weight of a silver coin is correct, but the material is not actually silver, then a resonance test could detect this.
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