ZephyrEye: Parts List
So, the stats tools on WordPress are kind of impressive … and useful at correcting idoits like me. I’ve talked all around it, but I noticed I haven’t released an actual bill of materials and noticed quite a few people have been searching for it. Maybe they want to build a ZephyrEye? I’ll try to do my best to appease the masses. It’s been quite a while since I actually built the hardware, but here it goes…
Lucky for me, and anyone else using EagleCAD, there’s a handy User Language Program (ULP) called bom.ulp that autogenerates a BOM. It only lists items that are actually on the schematic, however, so don’t forget things: the LCD connector denotes you should also buy an LCD display. I’ve never made that mistake though.
Partlist exported from /home/brad/Development/zephyreye/trunk/cad/ZephyrEye Rev0.2.sch at 2/11/10 1:32 PM
|8||TAC_SWITCHPTH||SW_DOWN, SW_IN, SW_LEFT, SW_OK, SW_ONOFF, SW_OUT, SW_RIGHT, SW_UP|
|7||.1uF||C-USC0603K||C3, C7, C17, C18, C21, C22, C23|
|3||1uF||CAP_POL1206||C8, C9, C12|
|2||2.2uF (TANT)||C-USC0603K||C14, C15|
|4||10uF||CAP_POL1206||C1, C2, C6, C10|
|3||470||R-US_R0603||R6, R8, R16|
Most of the “primary” components are from Sparkfun, with most of the passives, voltage regulators, etc. coming from Digikey. So, on top of this list, you’ll also need:
- Case: Pac-Tec PP Enclosure
- 1/16″ Acrylic, available from local hobby shop
- LCD connector
- EM408 GPS module connector
- 2mm headers for the XBee
- An extra 500mA rated LDO regulator for the GPS.
If anybody is seriously interested in making one of these guys, let me know. If at least 10 people are interested, I would be willing to make kits at cost (should be ~10-20% cheaper), and help those wary of the SMT soldering (for a nominal reimbursement). Keep in mind the programming either comes from you, me, or the community and that the software has basic functionality but is not yet complete. Also, you’ll want at least two (unless you want to use it for something other than paintball/laser tag gaming).
Note: I’ve started adding a few product links in. As I have time, I’ll fill in the rest. Feel free to help out in the comments if you find links to products (from SparkFun or DigiKey generally) before I do.