. QST . ve wastedyour time by starting out years ago when we started teach-ing Code our students too ran head-oninto the hump. We went to work to find out why. TWO-PHASE,STEP BY STEP instruction is the perfect answer. In this methoddotdash is not A. The SOUND resulting from dotdash is A. Thereis also the important factor of correct timing. If the signals are nottimed correctly the resulting sound will not be correct. There aremany, many things connected with proper Code instruction, manyof them so small they seem inconsequential. Others are so technicalthat many so-called experts
. QST . ve wastedyour time by starting out years ago when we started teach-ing Code our students too ran head-oninto the hump. We went to work to find out why. TWO-PHASE,STEP BY STEP instruction is the perfect answer. In this methoddotdash is not A. The SOUND resulting from dotdash is A. Thereis also the important factor of correct timing. If the signals are nottimed correctly the resulting sound will not be correct. There aremany, many things connected with proper Code instruction, manyof them so small they seem inconsequential. Others are so technicalthat many so-called experts fail to understand them. Its a longstory but I have it all written up and will be glad to send it to postcard will bring you the full story. TELEPLEX CO. 415 G. St., Modesto, California Maintenance of commercial mobile-radio installations is big business . ..still growing good an6 regularly! Ws a natural for hams! HERE ARE THE TEST INSTRUMENTSPREFERRED BY EXPERIENCED ENGINEERS:. imnm iosb MicBOMrrES FREflUENCY METERHeterodyne type. to 500 MC, all chan-nels. Pinpoint VHF CWsignal source. Weight 13lbs. Width 13. Price$ net. Both instruments meet FCC mobile specs . are easy-to-carry . . but rugged and accurateYou can build your radio knowledgeinto a profitable business, full- orspare-time! How?.. . ask for bookletHow fo Make Money in Mobile-RadioMaintenance. No charge . . Act Now/ LAMPKIN 2Q5AFM MODULATtOH METERMeasures, FM voice devia-tion, ±25 KC. Tunes 25-500 MC. in one Oscilloscope out-put. Weight 13 lbs. Width12. Price $ net.
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectradio, bookyear1915
