No points for presentation here, but the Remote Buddy is a $40 solution for keeping four of your remotes stored and tacked. The unit comes with four color-coded receivers, and pressing the corresponding button on the Remote Buddy will cause...

The human ear is an amazingly effective receiver. The ear can pick up a wide range of frequencies, from the deepest rumble to a high-pitched whine. An MIT professor realized what a unique and perfect model for a radio chip...