As a Master of Science - elect, I feel like I have a pretty good grasp on electronics technology. Throw out the fact that I refuse to learn how to do anything with a cellphone other than talk into it, and I'm willing to say I'd be comfortable with any new-fangled equipment you could throw at me.
However, I recently realized that I had no idea how a certain electronic instrument from my childhood had worked. I'm referring to the Nintendo Zapper Gun, the thing you pointed at the TV so you could kill highly-pixelated ducks. I started trying to figure out how it worked on my own, and I came up with absolutely nothing. When you think about it, it's pretty unbelievable that they had a gun that would register a real-time location on a television monitor in the mid-eighties, not to mention the fact that it only cost about 20 bucks. So I did some research and it turns out the technology behind the gun is simple yet very cool; a real incentive to pull out that old Mario/DuckHunt/Track&Field cartridge and go to town. If your curiousity has been sparked, and I know it has, you can find more info here and here.
However, I recently realized that I had no idea how a certain electronic instrument from my childhood had worked. I'm referring to the Nintendo Zapper Gun, the thing you pointed at the TV so you could kill highly-pixelated ducks. I started trying to figure out how it worked on my own, and I came up with absolutely nothing. When you think about it, it's pretty unbelievable that they had a gun that would register a real-time location on a television monitor in the mid-eighties, not to mention the fact that it only cost about 20 bucks. So I did some research and it turns out the technology behind the gun is simple yet very cool; a real incentive to pull out that old Mario/DuckHunt/Track&Field cartridge and go to town. If your curiousity has been sparked, and I know it has, you can find more info here and here.