73 Amateur Radio Today – December 1999
Issue Contents:
The X(Mas)-files
…… Staff 6
Big-time Bench Supply
– This highly regulated SCR design might be overkill but it’s still fun to build …… Sellen 10
Secret Death Ray
– Or is HAARP a useful science tool? …… N7MGT 14
TV Tutor
– How to get started in SSTV …… ZL1AAN 22
Why Not Renew On-line?
– Here’s how to untangle the FCC Web …… AC3L 24
Read All About It!
– Part 1 of Techno-trivia from The Hertzian Herald …… K8JWR 26
A Cold Meal and a Hot Radio
– That’s what this XYL’s OM now comes home to …… AD4EX 30
Secrets of Transmission Lines
– Part 5: Impedance and reflections including a “kitchen table” experiment …… KE2QJ 31
Need a UHF Dipper?
– Part 3: Mods for using the tuner as a dipper …… W6WTU 35
1999 Annual Index
…… 54
73 Amateur Radio Today – December 1999
