hi all. im trying to trigger transistor only when voltage of the cap reaches 130v. but its just doesnt work like relay. even if i short base to ground its still showing voltage at transistor's collector. i dont want this. i want it work like relay. when voltage is not 130v yet it is should not show any voltage like real relay. reason is the real project im making using differant voltage source not like this simulation. its rising the voltage slowly charges the cap and when cap reaches 130 v its should trigger the transistor but before 130 v its shouldnt show anything so that cap can be charged otherwise the cap voltage is not reaching 130 v its allways in use . im charging the cap with joule thief circuit. i hope i could make it clear whats the problem is can u guys help me please?