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How to reveal the secret magnetic code on credit cards
Description
Discover the invisible world behind the magnetic stripe on credit cards and learn how the encoded information can be revealed using simple household items. The video demonstrates how to use iron oxide or a magnetic viewing film to visualize the magnetic bits that form the digits and secret codes, revealing the internal mechanics that power every transaction.
Original title
איך לחשוף קוד מגנטי סודי בכרטיסי אשראי?
גלו את העולם הבלתי נראה שמאחורי הפס המגנטי בכרטיסי אשראי וכיצד ניתן לחשוף את המידע המקודד עליו באמצעים ביתיים פשוטים. הסרטון מדגים את השימוש בתחמוצת ברזל או בכרטיס תצוגה מגנטי כדי לראות את הביטים המגנטיים המרכיבים את הספרות והקודים הסודיים שמאפשרים את פעולת הכרטיס.
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