Introduction to 4N60, basics of 4N60, 4N60 basics, getting started with 4N60, how to get start with 4N60, how to use 4N60, 4N60 Proteus simulation, 4N60 proteus, Proteus 4N60, proteus simulation of 4N60 Hello everyone! I hope you will absolutely fine and having fun. Today, I am going to give you a detailed discussion on the topic Introduction to 4N60. I have shared characteristics of the different IC's in my previous tutorials in Introduction to 75N75, SG3524, 2N3772, L298, L293D, 2SC3320 and 20N ....