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Messages 640 - 669 of 690   Oldest  |  < Older  |  Newer >  |  Newest
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640
Hello. Hello. I am a first time user of express PCB and need a little help. I have attached a little PCB I designed, it isn't finished and needs tidying up a...
Mike Snowdon
mikesnowdon
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Jul 3, 2009
1:24 pm
641
Hi Mike! I work with ExpressPCB already 2.5 years and I can help you with this project.I can build adapter for you from SOIC-28 to DIP-16,but I need full...
borgalelectronics
borgalelectr...
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Jul 7, 2009
12:36 am
642
great! I can draw a schematic in ExpressSCH. How do I send it to you?...
mikesnowdon
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Jul 7, 2009
12:42 am
643
I would like to ask help to anyone who has the knowledge to drive motors... I'd like to try to make a multi phase motor driver from 2ph-5phase.. please upload...
vergel rolle
vergel_123
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Jul 8, 2009
6:49 am
644
Have you tried Google to see if there are any driver schematics on the web?...
Mike Snowdon
mikesnowdon
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Jul 8, 2009
8:57 am
645
Vergel, You might check out the Open Source Motor Controller group at osmc@yahoogroups.com, but even then you'd be a bit off-topic since it's primarily a DC...
Phil Hunter
ilphayunterhay
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Jul 8, 2009
1:01 pm
646
... Your best bet would be Freescale. They have several MCUs targeted at the automotive industry; I can specifically remember white papers on driving BLDC...
Renee
renee_nona
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Jul 9, 2009
7:13 am
647
Does anyone know where I can find this custom component? I'd design one but I haven't gotten around to it. Thanks for your help....
xgreenrx
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Aug 4, 2009
3:42 am
648
... Ok I just made a custom component but it's not pretty. If anyone want's to see mind or have one of their own please let me know....
xgreenrx
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Aug 4, 2009
4:08 pm
649
Hi, Anyone got a PCB component for 128 pin TQFP? Dom...
dombaines
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Aug 24, 2009
9:49 am
650
... Hey Dom, I think this group is pretty close to dead. It has very little activity. In fact yours is the first new post I have seen since I joined! I was...
xgreenrx
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Aug 25, 2009
12:14 pm
651
... No, we just gossip elsewhere. If someone has a pertinent answer, you'll get it; if not, make your own custom component. Tom...
Tom Becker
b19063
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Aug 25, 2009
12:24 pm
652
You will probably need to make >90% of the components yourself. Matt...
matthew_limpach
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Aug 25, 2009
2:31 pm
653
Greetings, I am looking to see if anyone has the pad layout for a 48-pin TSSOP part for PCBEXPRESS? Thanks, Todd...
tmsimonson
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Aug 27, 2009
12:11 pm
654
... I put it in the 'files' section as "TSSOP 48 (.5mm) Top" but do not see it appearing there yet. If you have a problem, contact me directly. Wade Hasler...
j_wade_hassler
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Aug 29, 2009
2:32 am
655
Thought I'd give it a shot here before drawing my own - couldn't find it in the posted files - let me know if you have already drawn this...
tstevens85045
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Sep 1, 2009
5:15 pm
656
Any particular connector? ... have already drawn this ... [Non-text portions of this message have been removed]...
John Mazza
maz2331
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Sep 1, 2009
11:07 pm
657
Preferably one that has been used to make PCB's successfully. I haven't been able to find one and would prefer to have one known to work if anyone has one....
ericiwov
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Sep 8, 2009
12:29 pm
658
I just uploaded one to the n1ist folder. /mike...
n1ist
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Sep 8, 2009
10:19 pm
659
Perfect! Thanks! BTW, have you used ATX power supplies for some of your own projects? I thought it would be a handy power supply to use for an AVR...
ericiwov
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Sep 10, 2009
6:03 am
660
hi people can any one of you please provide me the footprint as well as the schematic diagram for the TQFP-64 package of at90can128 from ATMEL thanks and...
vijay_1988pune
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Sep 29, 2009
2:08 am
661
... schematic diagram for the TQFP-64 package of at90can128 from >ATMEL Vijay, This might be an excellent time for you to learn how to do this for yourself!...
Vic Fraenckel
vfraenc1
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Sep 29, 2009
10:31 am
662
Oh, come on Vic... He was just asking if anybody had already done the work and would be willing to share... Surely you'd do the same wouldn't you? I mean why...
Pat Thurman
hamloggerdude73
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Sep 29, 2009
12:23 pm
663
All: For any who need I have uploaded a generic schematic symbol for XILINX Spartan 3E 100k/250K/500k FPGAs in the 100 pin QFP package. This is in multiple...
j_e_daggett
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Sep 30, 2009
6:03 pm
664
... Vijay; I see from the AT90can128 datasheet that the pin spacing (pitch) is is 0.8 mm and the row to row pin spacing is 16.0 mm. In the PCB library is a...
JoeC
video_022000
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Oct 1, 2009
1:54 am
665
I have a hand-drawn schematic and need it rendered for ExpressPCB to make me a board. Anyone do that final step? Dave KA0SWT...
davemynatt
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Oct 1, 2009
12:41 pm
666
... Dave, I do this for a living - if you can fax me the schematic (I will keep it confidential) I can estimate what it would cost. My fax number is...
RogerB
atlasautocode
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Oct 1, 2009
3:17 pm
667
Hi Dave Send me a copy of your schematic and I will send you a price for schematic and PCB layout Ed Crenshaw...
emcrenshaw
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Oct 5, 2009
8:38 am
668
I understand there are vacuum tube schematic symbols available for Express SCH in this group. Can anyone direct me to them? Thanks...
twostrokeamp
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Oct 13, 2009
12:34 am
669
Can you tell me where I can find the vacuum tube symbols for ExpressSCM Thanks...
twostrokeamp
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Oct 14, 2009
10:27 pm
Messages 640 - 669 of 690   Oldest  |  < Older  |  Newer >  |  Newest
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