Yes that is an awesome museum, too! Be sure you make the effort to find the computing-history section - there are some awesome things to see there, such as the original Z4 from Konrad Zuse, and a replica of his Z3 too ..
A bummer the Space pavilion is closed at the moment though. Definitely better to plan a visit to Munich when that re-opens again.
I'm also a big fan of the Deutsches Museum in Munich:
https://www.deutsches-museum.de