This video shows how vulnerable an RFID credit card is because it’s not very well encrypted signals. I am sure the makers of RFID credit cards will change this soon but until then, make sure to keep your RFID credit cards in your metal business case or an Altoids can. Gre ...

Here’s a fun little project Digital Thermometer DIY that you can read and make your own with an Altoids can! via This instructable will show you how to create a multifunction platform with a thermometer, chronograph (count up timer), count down timer, and light display. ...

Cool Amp swtich in a altoids CAN. I was always thinking about something like this, so you can switch quickly between TV, PSP, and DVD… via make ...