Faraday Cage
28Oct

RFID-It’s Not Just for Inventory Management Anymore!

RFID has been around since the end of World War II.  One of the early uses of RFID was for inventory management.  The inventory was accomplished by scanning the RFID Tag, the inventory was sent to the computer, logging in the presence of the item in the available inventory. There are two different forms of RFID Tags, each based on how the information from the RFID Tag is transmitted to the scanner.  A "passive RFID Tag" means that the tag is...
By Conductive Textiles, Faraday Cage, RF, Security, Shielding0 CommentsRead more...
28May

What’s in Your Wallet? Hopefully, Some Shielding Material!

In today's world, having credit cards or electronic ID cards in your wallet isn't secure enough protection for the personal information they carry.  You must have some sort of additional security for them there in your pocket.  When I grew up, the best security for wallets was what over the road truckers or motorcyclists had, a chain that connected their wallet to their belt or the pants that they were wearing, stopping physical thievery and that was good enough. Today's thief doesn't...
By Faraday Bag, Faraday Cage, RF, Security0 CommentsRead more...