Here is how you can put your empty soda cans, softdrink or beer cans to optimum use. Converting the trash into a WiFi antenna. How? Take a can, remove the flip opener from the top and draw a line at the center (as shown in the video). Cut it vertically into two halves. Now you have two sides to a can, the left and the right. Next step is to punch a hole at the bottom of each half. Slot your WiFi antennas in the hole and you are done. A WiFi antenna is ready for around a dollar. You can also add a sparkling finish to your ‘can WiFi’ by painting it black or in that case your favorite color would do. Video after the jump
Via: Wirelesswebwifinews
