Developed by element14 : element14 CAD Library consolidation.ulp at 30/04/2012 16:26:10 >NAME >VALUE Thin Plasic Quad Flat Package Grid 0.8 mm >NAME >VALUE SMD CRYSTAL Source: www.ecsxtal.com .. Crystal 3.6864MHz CSM_7X_DU.PDF >NAME >VALUE RESISTOR chip >NAME >VALUE <h3>SparkFun Electronics' preferred foot prints</h3> We've spent an enormous amount of time creating and checking these footprints and parts. If you enjoy using this library, please buy one of our products at www.sparkfun.com. Licensing: CC v3.0 Share-Alike You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage. >NAME >VALUE >NAME >VALUE >NAME >VALUE This footprint was designed to help hold the alignment of a through-hole component (i.e. 6-pin header) while soldering it into place. You may notice that each hole has been shifted either up or down by 0.005 of an inch from it's more standard position (which is a perfectly straight line). This slight alteration caused the pins (the squares in the middle) to touch the edges of the holes. Because they are alternating, it causes a "brace" to hold the component in place. 0.005 has proven to be the perfect amount of "off-center" position when using our standard breakaway headers. Although looks a little odd when you look at the bare footprint, once you have a header in there, the alteration is very hard to notice. Also, if you push a header all the way into place, it is covered up entirely on the bottom side. This idea of altering the position of holes to aid alignment will be further integrated into the Sparkfun Library for other footprints. It can help hold any component with 3 or more connection pins. >NAME >VALUE Pin Headers Naming: MA = male # contacts - # rows W = angled <author>Created by librarian@cadsoft.de</author> PIN HEADER >NAME 1 >VALUE PIN HEADER >NAME 1 8 >VALUE AMP Connectors, Type QUICK <author>Created by librarian@cadsoft.de</author> AMP QUICK CONNECTOR 1 >NAME >VALUE EAGLE Design Rules Die Standard-Design-Rules sind so gewählt, dass sie für die meisten Anwendungen passen. Sollte ihre Platine besondere Anforderungen haben, treffen Sie die erforderlichen Einstellungen hier und speichern die Design Rules unter einem neuen Namen ab. EAGLE Design Rules The default Design Rules have been set to cover a wide range of applications. Your particular design may have different requirements, so please make the necessary adjustments and save your customized design rules under a new name.