Special Offer For 2 Layer 1. PCBElecrow PCB prototyping provide quick and high quality PCB fabrication experience for worldwide hobbyists. Another problem that we have found is sloppy drill hits by a fab house. To connect a trace from one side of the PCB to the other, we use a via. In this order page, you will get 1. PCBs. Some other PCB qty or PCB parameters for your prototyping can be found at. Some more PCB selections can be availble at this page    Elecrow will check all the related files as the order confirmed, and you order will be processed and shipped within 4 6 business days if all the files meets the requirements. Limitation on PCB size for stencil. Frame Dimension. Effective Dimension. X 2. 0cm no frame. X 2. 5cm no frame. X 3. 0cm no frame. X 3. 8cm no frame. Gerber Files Required. The following files would be needed for the 2 layers PCB production Top layer pcbname. Generators are programs that take some sort of input file STL, DXF, BMP, etc. Here are some good GCode generators. The panel configuration file defines the source gerber files for each PCB, and specifies the details of the merged gerber output. Here is an explanation of some. To make the isolation paths, click the Selectedtab. Be sure you have selected the gerberfile in the Projecttab. Set the Tool dia, Width and the Pass. GTLBottom layer pcbname. GBLSolder Stop Mask top pcbname. GTSSolder Stop Mask Bottom pcbname. GBSSilk Top pcbname. GTOSilk Bottom pcbname. GBONC Drill pcbname. TXTMechanical layer pcbname. C4256_PHOTO_EN_25427.jpg' alt='Excellon Drill File Eagle' title='Excellon Drill File Eagle' />GMLNote The Gerber file must be RS 2. The format of the drill file can be Excellon. Board outline must be included at least in one layer if there isnt GMLGKO layer. All the holes will be plated by default, if you need some holes not plated, please name the non plated holes as pcb. NPTH. txt and leave a comment For one layer PCB, If you need the solder mask on the top and bottom side, please order it as 2 layer PCB and leave a comment 1 layer PCB with solder mask both side. Excellon Drill File Eagle' title='Excellon Drill File Eagle' />Specifications. Multi Layers. PCB Material FR 4. Available Color. Green, Red, Yellow, Blue, White, Black. Silk Screen White, Black For White Solder Mask onlyMaximum Size. ABW110-2-e1329410845455.jpg' alt='Excellon Drill File Eagle' title='Excellon Drill File Eagle' />X 1. 3D Projection Mapping Software Mac. Minimum Qty. Board Thickness. Thickness Tolerance t1. Thickness Tolerance tlt 1. Insulation Layer Thickness 0. B2FVH5szE6s.jpg' alt='Excellon Drill File Eagle' title='Excellon Drill File Eagle' />Oktober 2017 Auf der diesjhrigen productronica prsentieren wir uns auf dem Gemeinschaftsstand der Forschungsvereinigung 3DMID e. V. in Halle B3 am Stand 381. Rapid PCB Generate GCode from Eagle PCB layouts or other programs that export Gerber RS247X signal files and Excellon drill files for milling on your. D3D CAD Systems CreoElements Direct Easy to use and free 3D CAD modeler. It does not use history based modeling, instead click directly anywhere on the model to. Minimum PCB track 6mil Recommend 8milMinimum TrackVias Space  6mil  Recommend 8milMinimum pads Space 8mil. Minimum silkscreen text size 3. Plug in  1. 6mil. Out Layer Copper Thickness 1oz3. Inner Layer Copper Thickness 1oz3. Drilling Hole Mechanical0. Finish Hole Mechanical0. Drill Diameter Tolerance unplated0. Drill Diameter Tolerance plated0. Outline Tolerance Mechanical0. Aspect Ratio. 8 1. Solder Mask Type. Photosensitive ink. SMT min Solder Mask Width. Min Solder Mask Clearance. Solder Mask Thickness. Surface Finish. HASL, HASL Lead Free, ENIG1. Requirement for stencilTop Paste layer pcbname. GTPBottom Paste layer pcbname. GBPTop Silk Layer pcbname. GTOBottom Silk Layer pcbname. GBO 3. Wiki External links.