The Ben Heck Show S03 E40 Bionic Bike Bag

"Introducing electronics hobbyist Ben Heckendorn, star of the all new Ben Heck Show, sponsored exclusively by element14."

Ever want a bionic bike bag? Now you can have one! Ben and Alyson work together to create a DIY bike light and turn signal. Alyson crafts a fabric patch that attaches to a backpack and Ben writes a program, installs LEDs, and wires up the components.