Saving The World One Pringles Can At A Time

 How to make a loudspeaker with a can 

This last picture shows an interesting and crafty DIY project that requires having an imaginative idea, a cell phone, creativity, glue, and, of course, an empty Pringles can. Talk about having a hunger for innovation.

The first step to making this amplifier is to cut open a slot to insert the phone. The space must be wide enough for the phone and the lid to fit. The lid will sustain the phone’s weight. The tube will amplify the sound.