it as soon as I got home. I used my imposing table to set the apparatus on and it was not long before I had it all wired up as per the diagram.
Verily I was a proud youth when I put on the head-phone, adjusted the detector and moved the slider of the tuning coil back and forth. I knew just how to do it because I had seen the other fellows make these same adjustments a thousand times.
“I can call spirits from the vasty deep,” boasts Glendower in Shakespeare’s play of “Henry IV.”
“Why, so can I, or so can any man, but will they come when you do call for them?” retorts Hotspur.
That just about states my case, for I could adjust the detector and run the slider back and forth on the tuning coil and so can any one else, but to be able to get a message is quite another matter. But then perhaps, as I thought, no one was sending, so I telephoned over to Bob and asked him to send something and to send it slow. I went back to my receiver but try as I would I couldn’t get a thing. Gee, but it was discouraging.
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