Firebending Gloves using spark plug and spray nozzle

Using Arduino Project Guidance
1

I am very new to Arduino but this is a project I have had in mind for a very long time. I would like to create firebending gloves by using an accelerometer to measure the acceleration of my hand and when it reaches a certain point trigger a servo motor to spray some hairspray/other flammable gas, then trigger a spark plug to ignite it. I was also considering having different orientations of my hand spray gas in different ways to make different 'attacks'.

I already know how to drive a servo motor and I'm guessing the accelerometer wont be too difficult. However, I can't seem to find a way to trigger the spark plug without using an IC called VB525SP-E which is not available in my country. I saw something about using a MOSFET but I'm pretty sure that would lead to it getting fried.

2

Maybe have the MOSFET switch the primary of the spark coil, that way it can't get fried.

3

And yet you have chosen a project that would not only be extremely difficult even for an expert but also carries a significant risk of setting yourself on fire if you get it wrong.

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4

no risk no fun

5

Tell that to the medics of the burns center treating you or your friend for the 3rd degree burns in your/their face.

Just don't do it, pal. Walk away from this idea. Go work on a light saber or something.

6

*when

1 Like