EEVblog #889 – Credit Card RFID/NFC Theft Protection Tested

EEVblog #889 – Credit Card RFID/NFC Theft Protection Tested

hi you no doubt familiar with modern credit cards like this one that have an RFID chip embedded in the more tap and go as it’s called here in Australia might be called different things in other countries actually contain a radio frequency identification device and RFID chip in them and no it’s not this

How to Make a Smartphone Connected Door Lock

Oh Hey guys, Davis here. In this video we’re going to be making an automated door lock for your home, which you can connect with your smartphone. And multiple smartphones can be connected to this doorlock using a shared username and password. You can also receive notifications on your phone whenever someone else locks or