EEVblog #890 - ArmourCard Active RFID Jamming Teardown

What’s inside the ArmourCard active RFID jammer for NFC contactless credit cards? Does it work? Will it protect you from skimming? Forum: Patent: Lithium Battery: EEVblog Main Web Site: The 2nd EEVblog Channel: Support the EEVblog through Patreon! EEVblog Amazon Store (Dave gets a cut): T-Shirts: 💗 Likecoin – Coins for Likes: @eevblog/dil9/hcq3 Теги: eevblog,video,rfid,credit card,fraud,protection,near field,armourcard,review,who it works,passport,skimming,theft,nfc,commuications,transformer,inductively coupled,coil,teardown