Hi all,
Newbie in need of some help.
I have been asked to reproduce a simple thermistor freeze alarm circuit in crocadile.


I keep getting an exploding power supply due to to much currency. Please help? Let me know what extra info you need from me.

 

Your circuit is incomplete. The active device is not identified and needs both inputs connected. The diode associated with the transistor will block current.

Have you identified what is drawing too much current?

 

Thanks for your reply!
I have completed the circuit but do i need to remove the diode?
I cant be sure what is drawing all that current.

 

Where is the power supply of the op-amp?