And getting off their fat asses.
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I think the way the licensing system is structured nowadays is much better than in the past. What gets me are old farts who think they are better than everyone else because they took the exam at the FCC office in 1951 or because they had to take a code test to get licensed.
Note a lot of the questions in 1971 still revolved around tube technology which is now obsolete. Today the exams revolve around modern technology, i.e. IC's, digital circuits, computers, etc. Nobody wastes their time with tubes anymore except for crazy idiots like myself who insist on using rigs that date back to the 1950's. If I had any sense I would probably have all this stuff rolled to the junkyard and get myself a single modern digital radio. But for some crazy reason I just can't do that.
Passed the 1st Radiotelephone in June of 1974, passed the Novice exam in Jan. of 1990. The 1971 exam doesn't seem all that hard. I graduated High School that year and made my first attempt to escape from NYC. Didn't happen for another 41 years (after 3 more tries).
I think when I first tested, about the only transistor I remember (at least the most popular) was the CK722 by Raytheon. Although the majority of stuff I built was based on tubes, I did build all kinds of stuff around that thing. What fun.Quote:
What two elements are most commonly used in the fabrication of transistors? What do the terms "alpha" and "beta" of a transistor mean? Draw the schematic diagram of a transistor
I had found a circuit for a 2 or 3 transistor code practice oscillator that used CK722's. Breadboarded it using a piece of cardboard & some clips from an old Erector set. The only soldering iron I had access to was a big one that my dad used for metal sculpture, and all he had was acid core solder, so I needed to solder it with the right tools.
Proudly brought it to a "construction night" at the local club. Set it down while talking to someone, waiting my turn at the iron. Next thing I knew, someone else (older ham) hands me a pile of parts and says "here, I took it apart for you." He did something like that to a few of the other younger hams or would-be hams there as well. Today, you'd call him an a$$wipe.
Of course, I couldn never find the article with the schematic again, and never did rebuild it.
A hot poker up the ass comes to mind.
I think my first 722 project was a keyer for cw. It used a couple of germanium diodes and small value electrolytics, (huge in size, however) a couple of resistors and a sensitive relay. The whole dit to dah ratio was determined by the value/charge/discharge rate of the caps. I found the project in a 60s or 70s Hints and Kinks from the ARRL. Problem was, with all that germanium, if I didn't bypass the crap out of the circuit, and keep it away from my homebrew, open chassis, 75 watt, 6146 transmitter, the rf would cause crazy shit to happen and then wipe out the semi conductors. A good time, none the less.
"I graduated High School that year and made my first attempt to escape from NYC. Didn't happen for another 41 years (after 3 more tries)."
Such a Valiant effort Snake, they made a movie out of it. You could have saved some time by making a Thunderbolt effort.
"Next thing I knew, someone else (older ham) hands me a pile of parts and says "here, I took it apart for you."
A hot poker is too kind, how does a cold 100W soldering iron and a Variac sound?