We just fired up a new collaborative project, and some of the academics from the other university suggested that the blog was something of a spaghetti monster, and that they had a hard time navigating through it all. So I whipped up a short summary page which brings together the latest datalogger build instructions, which are normally distributed through three years of worth of blog posts:
There's probably nothing new there for this crowd, but it's worth noting that since the beginning of the project, we've accumulated more than 700 months of operational time with these little guys, and about half of that is in underwater. We have only had one housing failure, and that was from using the wrong epoxy.
If anyone wants to see these loggers in action, I've also posted a short video clip from one of our recent deployments on the Year in review post which might be of interest to people doing underwater projects.