4 [Batteries and Pyro Circuits](http://gag.com/bdale/blog/posts/Batteries_and_Pyro_Circuits.html),
5 one of my suggestions was to remove the protection circuit board from LiPo
6 cells used with [Altus Metrum](http://altusmetrum.org) flight computers. To
7 help out folks who want to do this themselves, I put together and posted a
8 [how-to with photos](http://www.altusmetrum.org/Documents/FixBattery/)
9 in the [Documents](http://www.altusmetrum.org/Documents/)
10 section of our web site.