Articles from page 18: Previous page Next page

  1. Please wait. Loading browse data... loading
  2. Advertising

    {No abstract available}

    Advertising : 2,324 words
  3. WIRELESS WEEK BY WEEK

    A complete and revised list of the call signs of the Australian amateur stations is now obtainable from the hon. secretary of the Wireless ...

    Article : 1,460 words
  4. Advertising

    {No abstract available}

    Advertising : 268 words
  5. MICROPHONIC VALVES

    Fans who have experienced trouble from "howling" receivers should take conguisance of the following facts There is a distinct difference between ... [ILLUSTRATED]

    Article : 479 words
  6. MIXING VALVES

    Amateurs may occasionally wish to use one or more six-volt valves in combination with those having twoor four-volt filaments, for which their ... [ILLUSTRATED]

    Article : 895 words
  7. A USEFUL ROLE

    A good idea of the correct grid bias for any amplifying valve may be obtained by dividing the H.T. voltage applied by twice the amplification ...

    Article : 203 words
  8. WINDING A LOW-WAVE, LOW-LOSS COIL

    1. Start with a spool of No. 22 double silk-covered wire and a box about three inches square at the ends. 2. Wind the desired number of turns ... [ILLUSTRATED]

    Article : 282 words
  9. HOW POWER TUBES IMPROVE RECEPTION

    Power tubes are power handlers, not power producers as many think. Of itself, a power tube will not produce more volume than a non-power ...

    Article : 276 words
  10. FILAMENT FOSE CONNECTIONS

    Instead of providing a special bolder on the baseboard for cartridge-type Clament fuses, the clips may be attached to the H.T.—and ... [ILLUSTRATED]

    Article : 79 words
×

Buy

Download

Please choose from the following download options:

Share

Share this item on:

Print

Print page as...

The National Library of Australia's Copies Direct service lets you purchase higher quality, larger sized photocopies or electronic copies of newspapers pages.

Scope
Format of download
as... PDF PDF

You need to login before you can save preferences.

$