ScottFree
1000+ Head-Fier
- Joined
- Apr 1, 2008
- Posts
- 1,355
- Likes
- 1,793
At least Jason has mostly respectable pictures when you google him. Tyll on the other hand...
Too right. Here's a few examples.
At least Jason has mostly respectable pictures when you google him. Tyll on the other hand...
Monitoring for potential problems within the amp? Or just tracking power output and performance-related metrics?
Most stereo amps I've used in my life have been from the 80's and are still going strong. The one in my living room right now is from the late 80s or early 90s I believe, I can't imagine a high-end amplifier would have such inferior durability that it would need to be monitored. Even then, unless you're an extremely knowledgeable engineer, what is there to do about it if it does say something is wrong?
In the case of measuring other aspects of the amp, such as its current power output, what utility does that provide besides: "Oh look my amp is currently pumping out 720mW, neat." Maybe there are more useful applications but none that I'm aware of.
I dunno. It's the Aragon 8008 if you're interested in looking at it: http://www.aragonav.com/8008
From Schiit Happened, Chapter 17:
“I already prototyped it. It works fine.” Which was true. Circlotrons are really dead-simple. They just scare people, because at first glance, they look like a very, very bad mistake that will catch on fire and burn your bench to the ground. In reality, a circlotron using enhancement-mode MOSFETs with no bias and no input will just sit there happily and do absolutely nothing. With a decent function generator, you can program in an offset voltage and two out-of-phase sine waves and run it easily. Really not a big deal. But Mike’s scared of weird analog things, and I’m scared of complicated digital stuff. So there you go.
I read the above portion of Jason's article for the first time about a month ago and it has bothered me ever since.
Jason, you must assign yourself the task of making your own DAC without Mike's help. (I would also assign Mike to make an amplifier without your help, but that would probably fly like a lead balloon.) The reason for this is not because we expect a product for production out of the exercise, but because you have no idea how much you will grow as an engineer and as a person from facing what you are not comfortable with.
Do not dismiss me out of hand. I look forward to your considered response.
P.S Welcome to Head-Fi
From Schiit Happened, Chapter 17:
“I already prototyped it. It works fine.” Which was true. Circlotrons are really dead-simple. They just scare people, because at first glance, they look like a very, very bad mistake that will catch on fire and burn your bench to the ground. In reality, a circlotron using enhancement-mode MOSFETs with no bias and no input will just sit there happily and do absolutely nothing. With a decent function generator, you can program in an offset voltage and two out-of-phase sine waves and run it easily. Really not a big deal. But Mike’s scared of weird analog things, and I’m scared of complicated digital stuff. So there you go.
I read the above portion of Jason's article for the first time about a month ago and it has bothered me ever since.
Jason, you must assign yourself the task of making your own DAC without Mike's help. (I would also assign Mike to make an amplifier without your help, but that would probably fly like a lead balloon.) The reason for this is not because we expect a product for production out of the exercise, but because you have no idea how much you will grow as an engineer and as a person from facing what you are not comfortable with.
Do not dismiss me out of hand. I look forward to your considered response.
From Schiit Happened, Chapter 17:
“I already prototyped it. It works fine.” Which was true. Circlotrons are really dead-simple. They just scare people, because at first glance, they look like a very, very bad mistake that will catch on fire and burn your bench to the ground. In reality, a circlotron using enhancement-mode MOSFETs with no bias and no input will just sit there happily and do absolutely nothing. With a decent function generator, you can program in an offset voltage and two out-of-phase sine waves and run it easily. Really not a big deal. But Mike’s scared of weird analog things, and I’m scared of complicated digital stuff. So there you go.
I read the above portion of Jason's article for the first time about a month ago and it has bothered me ever since.
Jason, you must assign yourself the task of making your own DAC without Mike's help. (I would also assign Mike to make an amplifier without your help, but that would probably fly like a lead balloon.) The reason for this is not because we expect a product for production out of the exercise, but because you have no idea how much you will grow as an engineer and as a person from facing what you are not comfortable with.
Do not dismiss me out of hand. I look forward to your considered response.
It's the Dingleberry, but they're been holding onto that for... different reasons.
Fair enough.
Every Man is master of his own House.
Cheers.