Hi, I just joined the group. How do I get access to the pcb parts created by members ? - Glennon MODERATOR COMMENT: Look in the FILES section on the group...
I want to introduce myself to all.... I am an ex railway technician who is retired and now working in NC for a prestigious university. I also spend too much...
Under Files | PCB design tutorials, only one of the four files has a good link (anatomy of a plated hole.pdf), the other three appear to be broken. Can they...
... *** So how DOES one hand-solder this kind of stuff? I've been restricting my home projects to parts with leads, but all the really cool chips these days...
Try a toaster oven! A Google of "surface mount" "toaster oven" returned: http://articulationllc.home.comcast.net/~articulationllc/sm0402.htm Target has a $30...
You might check out sparkfun.com These guys had instructions and a kit at one time for using a toaster over for doing reflow(?) work. Personally I've...
*** Well, I'm going to give it a try. The other day I ordered: * A hot-air SMD rework station ( AOYUE 968 ) * A set of stainless steel tweezers * A solder...
... A decent description of how to solder QFP and PQFP chips here. http://www.curiousinventor.com/guides/Surface_Mount_Soldering/QFP A solder mask is nice, but...
I have been using surface mount components in my projects for over 4 years. It was certainly a learning experience. I first tried the plastic solder masks...
... Look in the conn folder (Files section of this group) for "PADS-2.p" or "PADS-2 040.p" file. This is what I use for the classic 2-pin "Berg" type jumpers...
2.54mm IS .10 inch ... From: jdguidry <jon@...> Subject: [expresspcb] 2.54mm IDE jumper To: expresspcb@yahoogroups.com Date: Monday, April 6, 2009, 3:54...
... Hello there. I'm working on a project that will use an ATX power supply. I just created a schematic symbol for the 20 pin main connector, and uploaded it...
I am facing a serious problem.After i have designed the PCB using expressPCB and i am printing the pcb the size of the components in the printed layout differs...
If you are willing to spend time, you can print the screen in parts using ALT+PRTSCN (varies on different keyboards) paste it into paint (try paint.net - it's...
Hi Folks I'm having a problem with the files here. whenever I try to open any pcb footprints or schematic symbols i get a 'not a valid expresspcb file'...
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