73 Amateur Radio Today – December 1978

73 Amateur Radio Today – December 1978

Issue Contents:

A DXer’s Dream Vacation

– try sunny Montserrat …… WB6JPZ 30

Close Encounters

– the eyes of Texans are upon them …… K8NQN 36

The Schizophrenic Triangle

– a split-personality radiator …… WA4JTJ 44

From CW to Computers

– a digital modulation primer …… N6RY 48

A 28 Cent Touchtone Mod

– something for (almost) nothing …… W9CGI 56

Space Age Surplus

– your own Saturn V? …… Endress Endress 60

An X-band Transceiver

– more 10-gHz fun …… W1SNN 64

SSTV Recorder Controller

– replaces your index finger …… K3JML 82

Receiver Diseases

– and how to Cure them …… K4IPV 90

Autophasing for WEFAX

– preserve your mental health …… Cawthon 96

The Lunch Counter

– eat it up …… WA4PIN 105

Confessions of a Stripper

– confirmed junkor tells all …… K5GNZ 114

Tuned Feeders and Other Good Stuff

– who needs coax? …… W0VM 118

Build a Realistic S-meter

– “you’re S9 + 40 OM!” …… DJ3NW 126

Wow! A Good Portable Receiver!

– thanks Panasonic! …… WA2EJT 130

The XITEX Video Terminal

– a quiet alternative to your Model 15 …… AH6AQ 132

Light Up Your Life

– the 2036 glows digital …… WA4NUE 136

High Seas Adventure-ham Style

– part III …… WA6FEI 142

Whither Microcomputers?

– a pro looks ahead …… WB2HJD 148

SSTV Meets SWTPC: Part 2

– micro-enhanced pictures …… K6AEP 152

A Multi-memory Morse Machine

– using a Motorola micro …… WA8TIW 160

“This is Your Computer Speaking”

– how to dial up your micro …… Sorrels 164

RTTY with the KIM

– one more step …… VE1AKL 170

DX Delight

– a do-it-all program …… WA4VQD N3NN 174

Big Max Attacks

– it’s W2DU vs. K4KI in the battle of the bazooka …… W2DU 182

The Packet Radio Revolution

– pioneers take note! …… VE2PY 192

This Voltage Standard Is Precise!

– and makes calibration a snap …… WB6NTR 200

The 22S Goes Digital

– add 7-segment displays …… KH6IEL 206

WARC ’79 Preview

– showdown in Geneva …… WA9MZS 212

The “Flim-flam” Factor

– another biased article …… WA2SUT/nNN0ZVB 216

Build the Flexi-filter

– a very active device …… W3QVZ 222

The Klassic Kilowatt

– four 811As do it …… K4TWJ 226

Ham Radio Goes to School

– 10-year-olds love it …… N2CF 230

What’s Your uF?

– a six-digit answer …… K5BTV 234

Fail-safe

– protecting repeater batteries …… WA7DPX 250

Code-practice Oscillators

– an exhaustive report …… W6GXN 256

PCs Are Easy

– step-by-step details …… VE3CGE 270

The Games People Play

– why not hams? …… WB3EUG 274

An Improved HV Tube Socket

– easy modification …… Miller 287

73 Amateur Radio Today – December 1978

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