I am teaching myself electronics using Howizter's book "Learning The Art Of Electronics" lab book and I am stuck on lab 2. It's asking me to meaure the time constant by determining the time for the output to drop to 37%(=1/e). Here's a pic of the question:
How do I do this with the oscilloscope? How do I know where 63% is?
How do I do this with the oscilloscope? How do I know where 63% is?