ABS India Technical Trainee Interview Questions and Answers

Transistor colour coding helps identify the type and polarity of the transistor. Soldering is a process of joining two metal surfaces using a filler metal.

• Transistor colour coding typically involves using colored bands to indicate the type and polarity of the transistor. For example, a common NPN transistor might have a black body with a white band to indicate the base, a red band for the collector, and a green band fo...read more