I'm only 33 years old, but being that I'm in the high-technology field of audiovisual equipment and electronics, I've found I have accumulated a rather large list of skills related to my job that just aren't needed anymore, or are rarely needed today. Here's a few of mine:
Carbon-arc "changeover" movie projection system operation
Servicing and upkeep of 16mm film equipment
"cross-fade" slide projector programming and setup.
Color convergence of "triad" style picture tube televisions, and other tube-television adjustment/alignment
Turntable cartridge geometry adjustment
Magnetic tape bias and other recording adjustments
Tape head alignment, belt replacement & other magnetic media equipment servicing.
Vacuum tube matching and amplifier bias adjustments
fully experienced using command-line DOS operations on a computer
can program machine language for a Commodore 64
Due to my enjoyment of working with vintage equipment, I ended up acquiring skills that very few people of my age are experienced with. This has helped me occasionally in my career, as I am one of a few people who can perform some of these tasks, but they won't make or break my career. It's interesting however that as I was younger, and the equipment was more common, I figured it would always be around, and learning the inner depths of it's workings would be imperative for a career in the desired field. Ultimately, as I have become very skilled in my profession, I have had to learn totally new tasks, but experience in the way it used to be done has helped me learn the new equipment, like LCD monitors, etc.
What are some of your "obsolete" skills, either appliance related, electronics, or other field.
Carbon-arc "changeover" movie projection system operation
Servicing and upkeep of 16mm film equipment
"cross-fade" slide projector programming and setup.
Color convergence of "triad" style picture tube televisions, and other tube-television adjustment/alignment
Turntable cartridge geometry adjustment
Magnetic tape bias and other recording adjustments
Tape head alignment, belt replacement & other magnetic media equipment servicing.
Vacuum tube matching and amplifier bias adjustments
fully experienced using command-line DOS operations on a computer
can program machine language for a Commodore 64
Due to my enjoyment of working with vintage equipment, I ended up acquiring skills that very few people of my age are experienced with. This has helped me occasionally in my career, as I am one of a few people who can perform some of these tasks, but they won't make or break my career. It's interesting however that as I was younger, and the equipment was more common, I figured it would always be around, and learning the inner depths of it's workings would be imperative for a career in the desired field. Ultimately, as I have become very skilled in my profession, I have had to learn totally new tasks, but experience in the way it used to be done has helped me learn the new equipment, like LCD monitors, etc.
What are some of your "obsolete" skills, either appliance related, electronics, or other field.