+[[!meta title="ChaosKey"]]
# ChaosKey
This is a hardware True Random Number Generator that attaches via USB.
## Version 1.0 ##
1.0 is the first production version of ChaosKey, now available for sale
-in single units and packs of 10 and 25 units in at
+in single units and packs of 10 and 25 units at
[Garbee and Garbee](http://shop.gag.com/random.html).
<a href="v1.0/chaoskey-bare.jpg"><img src="v1.0/chaoskey-bare-thumb.jpg"></a>
[AltOS Git Repository](http://git.gag.com/?p=fw/altos;a=summary)
+[ChaosKey Firmware version 1.6.7](v1.0/chaoskey-v1.0-1.6.7.elf)
+
+[ChaosKey Boot Loader version 1.6.7](v1.0/chaoskey-v1.0-altos-flash-1.6.7.elf)
+
Hardware designs using [gEDA](http://www.geda-project.org/) are
available here:
[ChaosKey Hardware Design Files](http://git.gag.com/?p=hw/chaoskey;a=summary)
+
## Version 0.3 ##
This one uses the better noise source coupled with an op amp that