| Remote planes are one of the fastest-growing | | | | has even begun to catch up to |
| hobbies around, not to mention one of the | | | | remote-controlled cars: cars might be fun, |
| most fun. You can buy a kit (or even cut wood | | | | sure, but do they fly? No!So how do |
| yourself), build a plane, and then use your | | | | remote-controlled planes work? Basically, the |
| remote control to fly your creation around in | | | | controller you hold sends radio waves through |
| the park. In recent years their popularity | | | | the air to the plane, telling it what to do. |