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I use target made by <http://www.ibfriedrich.com/>. It does schematic, simulation, PCB layout, and is affordable. ST

atmel i think. ST

Hmm. I hadn't really thought that most of those smaller steppers I have on hand here would be of all that much use, but... :-)

On Monday 01 May 2006 08:42 pm, rtstofer wrote: > --- In Electronics_101@..., "Roy J. Tellason" > <rtellason@...> wrote: > > On Monday 01 May 2006 12:48 pm, Stefan Trethan wrote: > > > On

Does anybody know of any cheap or low cost circuit design software like Electronics Workbench or simular. I would like to get back into electronics design circuits and such see what I have missed the

The other day I mentioned my owl with the head moved by a servo. Well, it works pretty well but it is not as mechanically smooth as I would like. So, I have fitted a 42mm stepper motor rated 3.15V @

<rtellason@...> wrote: track the between A wont go type work,

Yes... What platform did you make that software for? -- Member of the toughest, meanest, deadliest, most

One thing to watch out for is asymetrical speed--the open collector drivers have different rise times relative to the fall times. This may matter for SPI communication at the higher speeds. But, open

Hi Guys, I will be making a small I/O board for some AVRs. As the inputs should be pretty straight forward, I am not overly worried about them at the present (most of them will be switched to ground).

Thanks buddy! I was off by a couple - it's capital U Chris <robert.hedan@...> wrote: lcdpublishing on could chips. If and

Chris, http://www.prepressure.com/library/binhex.htm Robert :)

That is somewhat what I plan to do. However, if storage worked on my scope - this would all be much easier to see! I guess I could get a series of identical characters passing between the two chips. I

I have a suggestion: - try with a short wire, note results on scope. - try with a very long wire, compare results on scope with short wire results. If it matches, hurray! Robert :)

<lcdpublishing@...> wrote: Implicit in all this is the fact that you don't want to push the button unless the switch is in the detent position. I think you still have 24 positions per rotation and the

Thanks! That makes sense. Now I just need to decide how I want to interpret that in the AVR. Right now I can do it both ways easily (getting 96 counts per rev and 24 counts per rev). I just know that

THanks Richard, I am 95% sure I got the 232N parts when I ordered the 232cpe parts from Jameco and they shipped the 232N instead. I don't mind substitutes, as long as I understand what it is being

Facinating Shawn! While some (well, much) of it is over my head at this time, I get the gist of what you are saying and describing. I am hoping, (odd someone hopes for problems) that I will see some

--- lcdpublishing <lcdpublishing@...> wrote: Transmission lines all have four basic properties inherient to them. They are: 1) resistance 2) inductance 3) capacitance 4) conductance. The