1.   Basically, the device consisted of a succession of turning wheels somewhat like the dials of an automobile odometer.

2.   According to the patent, the device consists of an adjustable belt with a tube attached on the back.

3.   Like previous models, the device consists of a motorized dish antenna inside a weatherproof plastic shell.

4.   Such homemade devices typically consist of two AAA batteries looped in wiring and covered with black electrical tape, with two exposed prongs that provide a shock when pressed.

5.   The device consists of a modem attached to a phone jack that inserts in the game machine.

6.   The device consists of an array of light sources and individual lenses no bigger than the tip of a ball point pen.

7.   The device consists of a hand-held probe that contains a small matrix of sensing electrodes.

8.   The device consists of a tiny television camera inserted into the movie camera.

9.   The device consists of two electronic boxes.

10.   The device consists of a small electrical probe that measures the dielectric, or insulating, characteristics of wood, which change depending upon moisture content.