Hi All,
Need some help.
I built a motor that has coils and one winding is a trigger winding.
The motor runs great with the trigger winding.
However, I want to switch the transistors to pulse the coils with IR diodes.
I have another motor that I'm switching with IR diodes but it has mosfets and I can connect the mosfets right from the diodes cct which is powered by a 12v battery. It runs fine.
I need to switch up to to 25 MJL21194's.
At present attempting to switch 10.
What do I need for the MJL's?
I tried a darlington pair out of the diode cct to no avail.
I tried adding a 9v batt with resistance to no avail.
I'm probably missing a basic matter in this so would appreciate some help.
Thanks for being here,
brodon1
Need some help.
I built a motor that has coils and one winding is a trigger winding.
The motor runs great with the trigger winding.
However, I want to switch the transistors to pulse the coils with IR diodes.
I have another motor that I'm switching with IR diodes but it has mosfets and I can connect the mosfets right from the diodes cct which is powered by a 12v battery. It runs fine.
I need to switch up to to 25 MJL21194's.
At present attempting to switch 10.
What do I need for the MJL's?
I tried a darlington pair out of the diode cct to no avail.
I tried adding a 9v batt with resistance to no avail.
I'm probably missing a basic matter in this so would appreciate some help.
Thanks for being here,
brodon1