What do you do when you have an F-16 sitting around, and want to have some blinking navigation lights? We know of exactly one way to blink a light, and apparently so does [Dr. Craig Hollabaugh]. Wh… ...

The Arduino and therefore the 5AA battery holder are used that powers it into the tail section of the snake. The servos are powered by a separate supply, the 7.4-volt battery pack, goes into the ...