ahlam1399
03-01-2020, 09:52 PM
أكثر... (https://www.google.com/url?rct=j&sa=t&url=https://www.patentlyapple.com/patently-apple/2020/03/two-apple-patents-reveal-the-secrets-behind-the-digital-crowns-touch-surface-that-could-measure-an-ecg.html&ct=ga&cd=CAIyHDYwYmI2ZjUxN2Q3ODYxZGI6Y29tOmVuOlVTOlI&usg=AFQjCNG1supNSgfC--Abv0aKsGNJoTm0SQ)