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Perfectly coupled inductors in (LT-)spice
Jim: do you have a specific URL. Searching the web showeed many hits, but I didn'n know how to choose from. And I found no list that looked "official".
Wednesday, 5 September 2012 - 07:29
Perfectly coupled inductors in (LT-)spice
Quote:Hacks I always dreamed to become a hacker. I looked up that (thanks very much, seem some interesting options anywhere). But I didn't find a cure. Any specific recommandation?
Monday, 3 September 2012 - 14:49
Perfectly coupled inductors in (LT-)spice
What I found out now: Standard inductars have a default series resistance of 1mOhm. But that info disappears for coupled Inductors. Perhaps some other "hidden default"?
Monday, 3 September 2012 - 11:02
Best option for storing audio samples?
I modified (simplified) the routines from a standard FAT library. So it was possible to have only one single sector buffered at one moment. Software run on a meg88 with only 1k...
Wednesday, 29 August 2012 - 15:28
Best option for storing audio samples?
In order to speedup and simplify SD reading I once did the following: Enforce that each wav-file is written in a dense ordering, meaning in successive clusters. This means you don...
Wednesday, 29 August 2012 - 14:39
Atmega16 vs Atmega32
Let us see your code. If it crashes at sei() I would disable all individual interrupt sources and check the interrupt mask registers. Perhaps a interrupt bit is set by your...
Sunday, 26 August 2012 - 15:57
[Video] Ask Alf-Egil: The first AVR sample
Remeber datecode 9710 when we had engineering samples Remeber datecode 9723 when the AT90S1200 could do 16MHz
Saturday, 25 August 2012 - 16:31
Missing ADC Codes on Mega32A
Dumping the samples probably refers to putting them out via RS232 serial or something similar. This at least gives you online display of all values you are interested in. I...
Saturday, 25 August 2012 - 15:50
Missing ADC Codes on Mega32A
I would try to use a stable precision reference. VCC normally is no stable reference.
Saturday, 25 August 2012 - 14:29
Missing ADC Codes on Mega32A
Have you checked that AREF ist stable and constant over all measurements? Could you give us your schematic?
Saturday, 25 August 2012 - 13:51
How reliable is my cheap DVM for measuring inductance?
What is the Q that the PC reports at the different frequencies, especially at the DVM measurement frequency (for inductor #3) ? You normally can expect problems if the Q is below...
Friday, 1 June 2012 - 18:33
help to develop project
Built an AVR based spell-checker :wink:
Thursday, 31 May 2012 - 11:03