DIY Weight Sensing Tote Bag

Most ladies have a healthy collection of tote bags, but how many of theirs are able to tell you just how heavy it is at the moment? With the DIY Weight Sensing Tote Bag, your technical know how will be able to take you a long way when it comes to impressing your fellow girlfriends. While it isn’t the most accurate device in the world, it does enough to give a rough reading on just how heavy it is, letting you know just how much your shoulder can take during the next shopping trip. This is made possible thanks to a force sensitive resistor located in the shoulder strap as it measures how hard the strap is pressing on the shoulder. All the pressure will then control the LEDs pulsating speed as well as the number of LEDs to be lit up, indicating preset weight values. You won’t see this hit store shelves anytime soon, that’s for sure!