Using Transistor as Switch: TIP 120 H-Bridge Testing Circuit

[djivesp]

Your videos and blog are REALLLY useful, please keep doing it!!

I had a question, I'm about to build a H bridge and was wondering if there are any performance differences between a NPN only h-bridge versus a NPN/PNP one (im going to be pwm'ing it).

[ermicroinfo]

@djivesp, Thank you. I think there is no performance differences between these two method.