error in simulate bug zapper on ltspice

[[email protected]]

You're not exactly painting an attractive picture of yourself. The only

person who thinks ...

Yeah yeah yeah...whatever... no one is interested in someone's pseudo survey of the uses and abuses of the blocking oscillator. The thread is about a dumb voltage multiplier and a specific circuit.

 

[[email protected]]

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I love to cook with wine. Sometimes I even put it in the food.

Version 4
SHEET 1 880 680
WIRE 272 -96 -80 -96
WIRE -80 -64 -80 -96
WIRE -80 -64 -272 -64
WIRE 320 -64 80 -64
WIRE 560 -64 416 -64
WIRE 608 -64 560 -64
WIRE 672 -64 656 -64
WIRE 736 -64 672 -64
WIRE 816 -64 736 -64
WIRE 320 -32 320 -64
WIRE 736 -32 736 -64
WIRE -80 32 -80 -64
WIRE 80 32 80 -64
WIRE 416 64 416 -64
WIRE 816 64 816 -64
WIRE 272 80 272 -96
WIRE 272 80 224 80
WIRE 320 80 320 48
WIRE 320 80 272 80
WIRE 560 80 560 -64
WIRE -272 96 -272 -64
WIRE 736 96 736 32
WIRE 736 96 672 96
WIRE 80 128 80 112
WIRE 160 128 80 128
WIRE -80 160 -80 112
WIRE 736 176 736 96
WIRE 224 192 224 176
WIRE 320 192 224 192
WIRE 416 224 416 144
WIRE 672 224 672 96
WIRE 672 224 416 224
WIRE -272 304 -272 176
WIRE -80 304 -80 224
WIRE -80 304 -272 304
WIRE 96 304 -80 304
WIRE 320 304 320 272
WIRE 320 304 96 304
WIRE 352 304 352 -48
WIRE 384 304 384 -48
WIRE 416 304 416 224
WIRE 480 304 416 304
WIRE 560 304 560 144
WIRE 560 304 544 304
WIRE 608 304 560 304
WIRE 736 304 736 240
WIRE 736 304 672 304
WIRE 816 304 816 128
WIRE 816 304 736 304
WIRE 96 352 96 304
FLAG 96 352 0
SYMBOL res -96 16 R0
SYMATTR InstName R1
SYMATTR Value 1K
SYMBOL LED -96 160 R0
SYMATTR InstName D1
SYMATTR Value NSCW100
SYMBOL npn 160 80 R0
SYMATTR InstName Q1
SYMATTR Value 2N2222
SYMBOL res 64 16 R0
SYMATTR InstName R2
SYMATTR Value 1K
SYMBOL ind2 304 -48 R0
SYMATTR InstName L1
SYMATTR Value 10µ
SYMATTR Type ind
SYMBOL ind2 336 176 M0
SYMATTR InstName L2
SYMATTR Value 2µ
SYMATTR Type ind
SYMBOL ind2 432 160 R180
WINDOW 0 -34 79 Left 2
WINDOW 3 -60 44 Left 2
SYMATTR InstName L3
SYMATTR Value 360µ
SYMATTR Type ind
SYMBOL diode 480 320 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D2
SYMATTR Value 1N4148
SYMBOL diode 608 320 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D3
SYMATTR Value 1N4148
SYMBOL diode 672 -80 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName D4
SYMATTR Value 1N4148
SYMBOL cap 544 80 R0
SYMATTR InstName C1
SYMATTR Value 220p
SYMBOL cap 720 -32 R0
SYMATTR InstName C2
SYMATTR Value 220p
SYMBOL cap 720 176 R0
SYMATTR InstName C3
SYMATTR Value 220p
SYMBOL cap 800 64 R0
SYMATTR InstName C4
SYMATTR Value 22n
SYMBOL voltage -272 80 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 5
TEXT 184 480 Left 2 !K1 L1 L2 L3 0.5
TEXT -306 500 Left 2 !.tran 0 2 0

 

[Sylvia Else]

Yeah yeah yeah...whatever... no one is interested in someone's pseudo survey of the uses and abuses of the blocking oscillator. The thread is about a dumb voltage multiplier and a specific circuit.

I was quite interested. Usenet threads rarely stay confined to the
parameters set by the OP, and the side discussions sometimes throw up
useful nuggets of information.

Sylvia.

 

[[email protected]]

I was quite interested. Usenet threads rarely stay confined to the

parameters set by the OP, and the side discussions sometimes throw up

useful nuggets of information.

Like this gem?

"There's this thing called inductance, which causes current to increase
over time when a voltage is applied, until the switch can't handle it
anymore."

 

[[email protected]]

Even more fundamentally flawed than that.

Yep- the flyback and cut-off are all messed up. It must be off a website like that one-transistor LED flasher circuit.

 

[Sylvia Else]

Like this gem?

"There's this thing called inductance, which causes current to increase
over time when a voltage is applied, until the switch can't handle it
anymore."

If you're obnoxious, people will often respond accordingly, but that's
not all he said.

Sylvia.

 

[John S]

I am trying simulate a bug zapper in ltspice, but don´t works.

My design
http://www.4shared.com/file/p25A-LfJ/bugzapper.html


What is wrong?

Maybe this will get you started. Have fun.

Version 4
SHEET 1 880 680
WIRE 32 -64 -272 -64
WIRE 320 -64 32 -64
WIRE 560 -64 416 -64
WIRE 608 -64 560 -64
WIRE 672 -64 656 -64
WIRE 736 -64 672 -64
WIRE 816 -64 736 -64
WIRE 32 -32 32 -64
WIRE 320 -32 320 -64
WIRE 736 -32 736 -64
WIRE 416 64 416 -64
WIRE 816 64 816 -64
WIRE 320 80 320 48
WIRE 320 80 272 80
WIRE 560 80 560 -64
WIRE -272 96 -272 -64
WIRE 736 96 736 32
WIRE 736 96 672 96
WIRE 32 128 32 48
WIRE 96 128 32 128
WIRE 208 128 176 128
WIRE 736 176 736 96
WIRE 416 224 416 144
WIRE 672 224 672 96
WIRE 672 224 416 224
WIRE -272 304 -272 176
WIRE 96 304 -272 304
WIRE 272 304 272 176
WIRE 272 304 96 304
WIRE 352 304 352 -48
WIRE 384 304 384 -48
WIRE 416 304 416 224
WIRE 480 304 416 304
WIRE 560 304 560 144
WIRE 560 304 544 304
WIRE 608 304 560 304
WIRE 736 304 736 240
WIRE 736 304 672 304
WIRE 816 304 816 128
WIRE 816 304 736 304
WIRE 816 336 816 304
WIRE 96 352 96 304
FLAG 96 352 0
FLAG 816 336 0
SYMBOL npn 208 80 R0
SYMATTR InstName Q1
SYMATTR Value 2N2222
SYMBOL res 16 -48 R0
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL ind2 304 -48 R0
SYMATTR InstName L1
SYMATTR Value 10u
SYMATTR Type ind
SYMBOL ind2 192 144 M270
WINDOW 0 32 56 VTop 2
WINDOW 3 4 56 VBottom 2
SYMATTR InstName L2
SYMATTR Value 2u
SYMATTR Type ind
SYMBOL ind2 432 160 R180
WINDOW 0 -34 79 Left 2
WINDOW 3 -60 44 Left 2
SYMATTR InstName L3
SYMATTR Value 360u
SYMATTR Type ind
SYMBOL diode 480 320 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D2
SYMATTR Value 1N4148
SYMBOL diode 608 320 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D3
SYMATTR Value 1N4148
SYMBOL diode 672 -80 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName D4
SYMATTR Value 1N4148
SYMBOL cap 544 80 R0
SYMATTR InstName C1
SYMATTR Value 220p
SYMBOL cap 720 -32 R0
SYMATTR InstName C2
SYMATTR Value 220p
SYMBOL cap 720 176 R0
SYMATTR InstName C3
SYMATTR Value 220p
SYMBOL cap 800 64 R0
SYMATTR InstName C4
SYMATTR Value 22n
SYMBOL voltage -272 80 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 5
TEXT 184 480 Left 2 !K1 L1 L2 L3 0.99
TEXT -304 504 Left 2 !.tran 0 1 0 startup

 

[[email protected]]

On Friday, November 1, 2013 11:13:29 PM UTC-4, Sylvia Else wrote:

You're a worthless troublemaker. Trying to save face after your initial s t u p i d comments in this thread?

 

[Sylvia Else]

On Friday, November 1, 2013 11:13:29 PM UTC-4, Sylvia Else wrote:

You're a worthless troublemaker. Trying to save face after your initial s t u p i d comments in this thread?

An interesting analysis. Perhaps it even holds up. My guess, though, is
that it doesn't, and that you're trying to defend your self-image. Good
luck with that. Depression can be a debilitating illness - as I well
know from personal experience, so I have the number for a good pshrink
if you need one.

Sylvia.

 

[John S]

An interesting analysis. Perhaps it even holds up. My guess, though, is
that it doesn't, and that you're trying to defend your self-image. Good
luck with that. Depression can be a debilitating illness - as I well
know from personal experience, so I have the number for a good pshrink
if you need one.

Sylvia.

Actually, Sylvia, I think your analysis was right on target. ISTM that
you have been tactful and a good contributor to the group. Fred is not
usually this obnoxious, so maybe he is off his medication. I suspect you
may be thinking the same.

 

[[email protected]]

An interesting analysis. Perhaps it even holds up. My guess, though, is

that it doesn't, and that you're trying to defend your self-image.

If it's a "self-image" then why would it needed to be "defended" in public discourse???

Good

luck with that. Depression can be a debilitating illness - as I well

know from personal experience, so I have the number for a good pshrink

if you need one.

Is that a typo or is "pshrink" something real?

All you're doing is babbling...

 

[John S]

If it's a "self-image" then why would it needed to be "defended" in public discourse???


Is that a typo or is "pshrink" something real?

All you're doing is babbling...

That's pretty lame. It appears to me that you are AlwaysWrong in Bloggs'
clothing.

You are really grasping at straws now.

Sylvia - he's not worth it. Please maintain your image here by
disregarding him.

 

[[email protected]]

another rocket scientist...