A Protective Credit Card Cover
Do you admire just how convenient RFID cards are? True enough, you no longer have to fumble with a machine to put in your pin. However, the downside is that it is prone to making unwanted payments.
You are probably interested to hear just how to protect your card from unwanted readers and scanners. We highly recommend that you make a pouch out of some tin foil and store your card there whenever you are not using it! Not only is it useful, but it is a great way to channel your creative juices as well.
Getting the Light Right
Are you an amateur photographer? If so, you probably know just how important lighting is when it comes to producing good pictures. Natural sunlight is good, but what are you supposed to do when it is not available? We doubt that you already have high-end light reflectors and flashes!
You do not have to worry about anything as long as you have cardboard and aluminum foil. Simply wrap the foil around the cardboard and you now have a makeshift light reflector! You can now channel ambient light on the subject in question.