This completes the separate parts of the receiving apparatus. To connect it up for use, follow the circuit diagram. One wire from the aërial leads through the safety switch to the tuning coil. From the tuning coil carry an insulated wire to the detector, and from the detector to the ground. The receiver has two wires leading from it—one to a point between the detector and the tuning coil, and the other to a similar point between the detector and the ground. When not in use the aërial should be connected directly with the ground by means of the safety switch. Where two wires are connected they must of course have the insulation scraped off so that bare wire rests against bare wire.
When you have learned to translate your messages you will be able to do quite a bit of wireless eavesdropping, and your receiver will click with countless messages.
THE END
TRANSCRIBER’S NOTES:
Obvious typographical errors have been corrected.
Inconsistencies in hyphenation have been standardized.
Archaic or alternate spelling that may have been in use at the time of publication has been retained.