RadioactivityCounter

Einfach und genial! Danke schön

同アプリのAndroid版よりこちらの方が初期設定が簡単。 ヘルプや説明がまだ日本語化されていないので簡単に手順を記載しておきますね。 1)カメラのレンズを黒い紙や黒いビニールテープなどで塞ぎます。 (今後写真を撮る為に差し障ると困るのでレンズに糊が付かないように注意) 2)最初に起動した後、[Cal]ボタンを押しノイズ・キャリブレーションが必要です。 3)次の選択画面で[4分]か[10分]を選択します。 バックグラウンドノイズを測定・設定します。 ※γ線とβ線に反応します。α線には反応しません。

手軽に放射線量を測れるのはいいと思います。 ただ、太陽光にも反応するみたいで、西日が当たったら、アラームが鳴ってビックリしました。

detects uranium glass and microwave

I am in an intro to nuclear engineering class and I had to detect the number of gamma counts that a smoke detector would give off. I used this app, thinking nothing of it, but the second I put the tape on the cameras, I was greeted by 0 CPM constantly. It never deviated from that, which makes me believe that this was never a good app, and the reviews saying it was are lying. Either that or it worked on past phone builds but something has changed in the technology. I had to write my report on if this worked or not instead of finding the quantitative values I had to. Just very disappointed in it.

I tried to use the app to check to see if any of the rocks I have been collecting show any signs of radiation. This description made this app look like what I needed. I dropped the $7, and have NEVER been so disappointed. Nothing is in any sort of easy to decipher on the app. No idea how to use it, or even what it is for. I would like a refund please!

I believe the app needs updating to Support iPhone 11 Pro. I tried multiple ways it did not work as expected to me.

I just had radiation treatment for my thyroid and it has been helpful to know how much radiation remains in my neck and watch it as it dissipates. It provides warning quite well when the phone is near my neck.

I doubted the validity of this app, so I tested in the linear accelerator room during my morning radiation therapy. 10 feet off to the side, It worked and actually sounded alarms when the beam was activated.

Hats off to the developer for implementing a real measurement tool for radioactivity. Visit his website to see his calibration data, I know that measurements from my iPhone 6p matched my 'real' instrument by detecting faint radiation from my granite countertops.