That is highly dependent on the skill. I haven't troubleshot a circuit board (much) since 2006, but if you put me in front of one with a schematic and some tes

That is highly dependent on the skill. I haven't troubleshot a circuit board (much) since 2006, but if you put me in front of one with a schematic and some test equipment I sure as hell could do it again right now. I haven't written signal processing code since 2012, but I could jump right back into that as well. Not all skills and experiences wither at the same rate. This industry has a bad habit of assuming all skills last about as long as your average JavaScript framework. I'm sick of being typecast based on what I have been doing for the past few years.