When is the last time you designed any serious electronics? Tell us about it.
When is the last time you designed any serious electronics? Tell us about it.
-- John Larkin Highland Technology Inc www.highlandtechnology.com jlarkin at highlandtechnology dot com Precision electronic instrumentation
PALwHUB :-( ...Jim Thompson
-- | James E.Thompson | mens | | Analog Innovations | et | | Analog/Mixed-Signal ASIC's and Discrete Systems | manus | | San Tan Valley, AZ 85142 Skype: Contacts Only | | | Voice:(480)460-2350 Fax: Available upon request | Brass Rat | | E-mail Icon at http://www.analog-innovations.com | 1962 | I love to cook with wine. Sometimes I even put it in the food.
This thread evolved a topic, which is about coding 1-bit DACs to optimize the tradeoffs between bandwidth, ripple, accuracy, and edge density, and the associated coding algorithms. I learned some things. I kind of like the idea of using a few bursts of {+-1}-unequal pulses in each sample period, which could be done with a forward algorithm or a delta-sigma sort of feedback.
You had nothing to say on topic. Why?
-- John Larkin Highland Technology, Inc jlarkin att highlandtechnology dott com http://www.highlandtechnology.com
Dullsville... did that when I was a kid. (Actually designed a chip to do what you, as a clear-case amateur, only allude to >:-} ...Jim Thompson
-- | James E.Thompson | mens | | Analog Innovations | et | | Analog/Mixed-Signal ASIC's and Discrete Systems | manus | | San Tan Valley, AZ 85142 Skype: Contacts Only | | | Voice:(480)460-2350 Fax: Available upon request | Brass Rat | | E-mail Icon at http://www.analog-innovations.com | 1962 | I love to cook with wine. Sometimes I even put it in the food.
Still zero content.
Tell us about your chip and the algorithm.
-- John Larkin Highland Technology, Inc jlarkin att highlandtechnology dott com http://www.highlandtechnology.com
Why should I tell the resident pompous asshole ?:-)
Anyone else may contact me directly.
Rave on old PALwHUB >:-} ...Jim Thompson
-- | James E.Thompson | mens | | Analog Innovations | et | | Analog/Mixed-Signal ASIC's and Discrete Systems | manus | | San Tan Valley, AZ 85142 Skype: Contacts Only | | | Voice:(480)460-2350 Fax: Available upon request | Brass Rat | | E-mail Icon at http://www.analog-innovations.com | 1962 | I love to cook with wine. Sometimes I even put it in the food.
The problem, of course, is that when you do post content, it tends to be wrong. I can see how you don't want to do that in public.
-- John Larkin Highland Technology, Inc jlarkin att highlandtechnology dott com http://www.highlandtechnology.com
Struggle on, ol' manic depressive PALwHUB >:-} ...Jim Thompson
-- | James E.Thompson | mens | | Analog Innovations | et | | Analog/Mixed-Signal ASIC's and Discrete Systems | manus | | San Tan Valley, AZ 85142 Skype: Contacts Only | | | Voice:(480)460-2350 Fax: Available upon request | Brass Rat | | E-mail Icon at http://www.analog-innovations.com | 1962 | I love to cook with wine. Sometimes I even put it in the food.
You really are mentally ill. Why don't you face it and seek treatment, and knock off the bull shit? ...Jim Thompson
-- | James E.Thompson | mens | | Analog Innovations | et | | Analog/Mixed-Signal ASIC's and Discrete Systems | manus | | San Tan Valley, AZ 85142 Skype: Contacts Only | | | Voice:(480)460-2350 Fax: Available upon request | Brass Rat | | E-mail Icon at http://www.analog-innovations.com | 1962 | I love to cook with wine. Sometimes I even put it in the food.
Why don't you post stuff on-topic, that's not 40 years old?
-- John Larkin Highland Technology, Inc jlarkin att highlandtechnology dott com http://www.highlandtechnology.com
As soon as you face the FACT that you're mentally ill.
Plus you're a liar on the level of Reid... I _do_ post contemporaneous stuff. You... all you do is bloviate. Aren't you not yet aware that everyone here sees that? ...Jim Thompson
-- | James E.Thompson | mens | | Analog Innovations | et | | Analog/Mixed-Signal ASIC's and Discrete Systems | manus | | San Tan Valley, AZ 85142 Skype: Contacts Only | | | Voice:(480)460-2350 Fax: Available upon request | Brass Rat | | E-mail Icon at http://www.analog-innovations.com | 1962 | I love to cook with wine. Sometimes I even put it in the food.
John Larkin occasionally posts interesting stuff, and - unlike Jim Thompson - he explains more or less what it does and how it works.
Jim Thompson wants us to work out what his circuits do for him, and has yet to post a simple and coherent explanation of what one of his circuits does and how it works. Winfield Hill did that, and Phil Hobbs does too - both h ave written text-books, and it shows. Maybe Jim should try that sometime.
-- Bill Sloman, Sydney
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