下載 APKPure App
可在安卓獲取CREDO Detector 2的歷史版本
宇宙射線極端分佈式天文台（CREDO）
The app uses your smartphone camera (while your phone is charging and the camera is covered) to look for the bright pixels caused by the impact of a high energy particle on the CCD detector in the camera. A small ‘thumbnail’ centered on this detection along with the time and date it occurred and were your smartphone was is sent to the CREDO servers.