max_imum2000
Junior Member level 1
irf530 h-bridge
hello
attached is a simple h-bridge circuit from "pic microcontroller project book"
can anyone describe whats the function of the 10k resistor to the 2 pair of transistors ?
also in the original circuit hes putting a protection diode accross each transistor. isnt the tip120 already gut those ?
thank you all
hello
attached is a simple h-bridge circuit from "pic microcontroller project book"
can anyone describe whats the function of the 10k resistor to the 2 pair of transistors ?
also in the original circuit hes putting a protection diode accross each transistor. isnt the tip120 already gut those ?
thank you all