![My transistor doesn't seem to be working as a switch. When I run this Circuit I still get the diode turned on even tho base current is 0. : r/AskElectronics My transistor doesn't seem to be working as a switch. When I run this Circuit I still get the diode turned on even tho base current is 0. : r/AskElectronics](https://preview.redd.it/58v9rxcp8ki71.jpg?width=640&crop=smart&auto=webp&s=9dbacb3f82d533eb5d758c99f270c801b5ec0d15)
My transistor doesn't seem to be working as a switch. When I run this Circuit I still get the diode turned on even tho base current is 0. : r/AskElectronics
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Plasma lighter's high voltage transformer DIY circuit, I can't figure out why my circuit doesn't work & overheats the N555 : r/AskElectronics
How many volts are in a dual arc plasma lighter and how bad is it? I got shocked only for a quick second but I want to make sure I don't need
![Trying to make a plasma arc igniter similar to this. Can anyone help me out with either the specifics of all parts like transformers and resistors shown or equivalent parts that will Trying to make a plasma arc igniter similar to this. Can anyone help me out with either the specifics of all parts like transformers and resistors shown or equivalent parts that will](https://preview.redd.it/2irnfr7b5fq61.jpg?width=640&crop=smart&auto=webp&s=ffb6ee370c9dc49965cc3c89db58dde04291ae9a)
Trying to make a plasma arc igniter similar to this. Can anyone help me out with either the specifics of all parts like transformers and resistors shown or equivalent parts that will
![mosfet - 15kV high voltage pulse generator circuit - how to have digital control? - Electrical Engineering Stack Exchange mosfet - 15kV high voltage pulse generator circuit - how to have digital control? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/Bvs6f.png)
mosfet - 15kV high voltage pulse generator circuit - how to have digital control? - Electrical Engineering Stack Exchange
![Universalmart Inverter High Pressure Generator Electronic Lighter Module Arc Cigarette Lighter Igniter : Amazon.in: Home & Kitchen Universalmart Inverter High Pressure Generator Electronic Lighter Module Arc Cigarette Lighter Igniter : Amazon.in: Home & Kitchen](https://m.media-amazon.com/images/I/41-4ibBUGjL.jpg)