Selfrunning cold electricity circuit from Dr.Stiffler

[PaulLowrance]

Thanks for the drawing slayer007! If you don't mind I rotated your drawing & made it sharper. Since I'll first build your circuit in Spice, I may as well post that circuit drawing in my next post.

Regards,
Paul

[PaulLowrance]

Here's the circuit. Please let me know if there's an error! There might be an error with C2 since that part is a bit iffy in your drawing.

Thanks very much!
Paul

[stprue]

Looks like a nice simple setup.  Very impressive!

[slayer007]

Here's the circuit. Please let me know if there's an error! There might be an error with C2 since that part is a bit iffy in your drawing.

Thanks very much!
Paul

D3 is a 1N5399 diode.

Sorry I forgot to label it in the circuit.

It can be substituted for a differant a value but not a 1N4148

[allcanadian]

@Paul
Quote:
"Here's the circuit. Please let me know if there's an error! There might be an error with C2 since that part is a bit iffy in your drawing."

Yes there is an error on the emitter of Q1 to C2, here is the corrected diagram.

Maybe I am missing something but there would seem to be a path of lesser resistance through V1(+)-L4-L2-D1-L3-V1(-), in fact it could be considered a short circuit.