It is human nature to believe that we won't repeat a "mistake" made by someone else. A key lesson to me is that (as a bare minimum), every one of these lessons should be added to the readiness checklist for new projects. While I'm not in the aerospace arena, I find it is also very helpful to record the root causes of each programming error that I experience. This not only increases my awareness of the likely errors (so I avoid making them) but also gives some hints of where to look for trouble. (Years ago, I found that my software problems were most often associated with mismatched global variables.)
Replay available now: A handful of emerging network technologies are competing to be the preferred wide-area connection for the Internet of Things. All claim lower costs and power use than cellular but none have wide deployment yet. Listen in as proponents of leading contenders make their case to be the metro or national IoT network of the future. Rick Merritt, EE Times Silicon Valley Bureau Chief, moderators this discussion. Join in and ask his guests questions.