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Old 28th March 2013, 09:41 PM   #881
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I could by bench-test method. My simulator, Electronics Work Bench, does not work on Windows7, leaving me a bit handicapped. And I have yet to learn LT Spice. If someone could get me started with a preliminary schematic.....
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Old 28th March 2013, 09:53 PM   #882
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So, make 2nd partition.
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Old 28th March 2013, 09:58 PM   #883
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OT. EWB Ver.5 worked on Win98 and XP in 98 mode. Time I stepped up to LT Spice. Is there some similar freeware (to EWB) which is more user friendly and Win7 compatible? Thanks.
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Old 28th March 2013, 10:03 PM   #884
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Quote:
Originally Posted by Samuel Jayaraj View Post
by bench-test method
Best way. If someone else doesnt chime in, ill give it a shot. Usual disclaimer.
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Old 28th March 2013, 10:21 PM   #885
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search for Juma's posts/threads

he gave you everything needed to know about BF862
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Old 28th March 2013, 10:36 PM   #886
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BF8662 is an SMD part, correct? Probably not a good substitute for newbie building ACA as first project.
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Old 28th March 2013, 10:40 PM   #887
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itsy bitsy smd.
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Old 28th March 2013, 10:45 PM   #888
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Juma's adapter is pretty cool.
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Old 28th March 2013, 10:45 PM   #889
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I don't see any issues with J111, J112, BF862.

This is not a very critical part.

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Old 29th March 2013, 01:52 AM   #890
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Quote:
Originally Posted by bnorrish View Post
BF8662 is an SMD part, correct? Probably not a good substitute for newbie building ACA as first project.
I just started building with smd and now really like it and I am a newbie. I glue the smd parts to paper and foil on top of foam core then do point to point deadbug wiring with magnifying goggles and very small short pieces of wire. You can make everything very small and runs of wire are short. Once I did this and then tried soldering smd to a real smd pcb with fat solder pads it was childsplay compared to deadbugging it and fast. Faster than thru hole components because you only work on one side and don't have to keep flipping board back and forth, no threading leads thru holes, no clipping excess wire. It's quite fast actually. I have embraced it and like it. The challenge of the miniature is somewhat satisfying...
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