iSave water saving faucets

isave.jpg

Guoqun Yu’s iSave faucet concept is a plumbing attachment that provides up-to-the-second reports on how many liters have been sprayed in the shower. It is powered by water (naturally) and can be installed in the shower or the sink. Yes, it does make you feel guilty, but is that so wrong? Don’t you feel bad about not wanting to be made to feel bad about wasting water? As guilt-tripping devices go, though, it’s pretty stylish. [GT]

iSave [via inhabitant

Paypass wristwatch from Garanti Bank

mastercard-paypass-wristwatch.jpg

Turkey’s Garanti Bank has teamed up with MasterCard to offer the world’s first watch with a PayPass-enabled credit card built in. Burger King, Starbucks and over 600 other merchant locations in Turkey have signed onto the program which means that customers can pay for items under 15 euros by simply tapping their watches on a special sensor. That means no more fumbling for non-chic things like money or credit cards – in Turkey, at least. [GT]

Garanti Bank Paypass-enabled credit card [via Popgadget]

Breath powered USB charger

breathing_usb_charger.jpg

Why plug your USB devices into your computer to charge them when you can save that electricity and use your own hot air? Just follow the instructions at Instructables and you too can strap a motor to your chest which should get you some very interesting looks at security checkpoints. As the inventor says, building this requires a wide range of maker skills, so simply being able to breathe may not be enough of a qualification. [GT]