Page 212 - Make Your Own PCBs with EAGLE from Schematic Designs to Finished Boards
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FIGURE 8-13 Selecting the “tDocu” layer in the CAM job.
The bounding rectangle for a shield board such as this is 2.7 × 2.1 in. (68 × 53 mm). If you shop
around, you should be able to buy five boards for around $20.
Summary
If you are interested in making this shield, be aware that it is as yet untested. The LED display used
has a manufacturer’s ID of TDCG1060M and is available from Mouser and Digikey.
In this chapter we have looked at designing an Arduino shield using EAGLE. In Chapter 9, we
will look at another example project, this time building an interface board for the Raspberry Pi
single-board computer.
