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December 31, 2008
about 2 years ago
This is listed under “Open Hardware” but, I cant find any OH claims or design files anywhere.
News - New Product Friday: Desig…
about 3 years ago
Robert, the surface area increases quadratically!
A = 4 pi r2.
Love the #FNPP, keep ‘em coming.
about 5 years ago
In that case solder it up yourself:
You can trim the breakout board down to twenty pins and your set!
The macetech ChronoDot2.0 is made with the DS3231SN, which has the operational range of -40 to 85 deg C. See above post.
Sweet breakout board. If you don’t need the “256 bytes of battery-backed SRAM”, checkout the ChronoDot2.0 using a sister chip DS3231: http://macetech.com/store/index.php?main_page=product_info&products_id=8.
Its bulbdial clock compatible: http://www.sparkfun.com/products/10021
And a bargain at $15, battery included!
about 6 years ago
Please webcast this. I wish you offered this class in Virginia!
about 7 years ago
Please update schematic. You are shipping v08 of this board, the schematic indicates v03.
about 8 years ago
Great board. I just got it together. Bob Gallup’s tutorial was very detailed with great pictures. It looks like the board has been updated since then however. The big difference is now you need two 6 pin male headers not a six and a four.
No public wish lists :(
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