ok thanks a lot. I think I have a 1K Ohm resistor that I can use.
I wonder why the examples in this page http://itp.nyu.edu/physcomp/Tutorials/HighCurrentLoads don't show any resistor between pin 9 and the base?
ok thanks a lot. I think I have a 1K Ohm resistor that I can use.
I wonder why the examples in this page http://itp.nyu.edu/physcomp/Tutorials/HighCurrentLoads don't show any resistor between pin 9 and the base?