Explore the assembly process behind improving a cheap Geiger counter through custom probe development and practical ...

Explore the testing process behind a modified Geiger counter and the results of improving its functionality and reliability ...

Hackers often have broad interests across the sciences, of which nuclear topics are no exception. The Geiger counter remains a popular build, and could be a handy tool to have in a time of rising ...

With all the focus on biological problems, we might forget that sometimes it’s handy to know about radiation hazards, too. [Ryan Harrington] shows us how to make a Geiger counter with very few parts, ...