This week we are having a exploratorium at my high school. We wanted to make an electric circuit, where the contestants have to find the three errors in the circuit. These errors is errors that we have made on purpose, but our problem is that we do not know which errors we should make.
Here is a diagram of our cicuit:
The three boxes that say "Fejl 1", "Fejl 2" og "Fejl 3" is the potential errors. It is in these three boxes we have to make errors the contestants should solve.
These errors have to go in a difficulty in order from easy to hard, being "Fejl 1" the easiest and "Fejl 3" the hardest.
We have thought of putting in a diode that went the wrong way, so they had to figure out that was the error and then turn it the other way around.
I now this may be a vague question, but I really do need your help, and all help will be appreciated.