Recent Posts

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CNC / Re: DDCSV1.1 4 Axis controller
« Last post by WeldingRod on Today at 09:35:05 PM »
Quick question: is the S command in RPM, or percent?  Spindle speed...
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Project Logs / Re: Flight simulator for our museum!
« Last post by Brass_Machine on Today at 08:21:34 PM »
That's a lot of buttons, knobs and switches!

Wouldn't know what to do with them. Looks cool tho

Eric
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uuh...wanted to buy a small PCB and use BCD wheels or something binary/decimal counters and all that....kids in the office said why would you not use arduino.... :lol:

OK. Problem solved this time.

But one furher question....if I want one:
* More crisp edges faster/more sink/source current than those GPIO's produce?
* Want open collector output?
* Want not only TTL, but those new sissy 3,x voltages out?

Old time just put the whole DIL-buffer and all outputs parallel. Choose the buffer that I fitted and found on the corner shop.

Pekka
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Project Logs / Re: Close. But, no Cigar.......
« Last post by tom osselton on Today at 02:39:00 PM »
I'm always lurking in the shadows and don't know much about these engines but I know one day I'll give it a shot!
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Project Logs / Re: Flight simulator for our museum!
« Last post by CrazyModder on Today at 02:30:38 PM »
Very nice. I'm dabbling a bit in that "flight pit" stuff myself, but really doing baby steps. It will take me probably a few more decades to make what you already have! :D Have at it!
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Project Logs / Re: Close. But, no Cigar.......
« Last post by Brass_Machine on Today at 01:22:11 PM »

But. Based on Eric's enthusiastic reaction.
 I assumed, he was referring to this posting....... https://madmodder.net/index.php/topic,12389.0.html

That one is beautiful too... But I was talking about the one in this post.
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Project Logs / Re: Close. But, no Cigar.......
« Last post by Brass_Machine on Today at 01:20:11 PM »

The LTD? I'm a bit disappointed, no-one thinks it is worth a comment.......  :scratch:

I guess, everyone has moved on. There's little interest in engines, on here anymore.......  :(

Nope. I wouldn't say that. Plenty of interest here.
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Project Logs / Re: Close. But, no Cigar.......
« Last post by Stilldrillin on Today at 08:00:47 AM »
Russel, Lyn. Thank you! :thumbup:

It's nice to know, someone's appreciating.....
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Project Logs / Re: Close. But, no Cigar.......
« Last post by Stilldrillin on Today at 07:57:36 AM »
Hello Steve.

I have to agree. The two engines, do show a close family resemblance.....

Anyhoo, love the little engine David, and the LTD, well what can I say, but obviously I like that one, since I've owned the same one for several years! Here's mine:



BTW when I first got it I did an experiment with it, I made a new displacer from white ScotchGuard and it worked quite well with a porous displacer -- as a regenerator.


But. Based on Eric's enthusiastic reaction.
 I assumed, he was referring to this posting....... https://madmodder.net/index.php/topic,12389.0.html
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Project Logs / Re: Close. But, no Cigar.......
« Last post by kayzed1 on Today at 07:10:34 AM »
Me as well, i love all these motors/engines that you bring back to life, just wish i could do the same/or even make one that works..Thanks for all your good work.
Lyn.
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