So yesterday I had to meet with a client to test if my flare stack ignitor controller worked. We met at lightspeed so i could use a spark plug and trigger the coil. One after another, I started to play with the pulse pattern to monitor energy usage vs spark power. I then recognized tones in the spark. The sound/music you hear is coming from the plug's spark at controlled frequencies from my circuit.
I modified my code and made the spark plug sing. I tried to make it play twinkle twinkle, but the tuning is off .. The client laughed, too bad I can't bill them for this part.
I modified my code and made the spark plug sing. I tried to make it play twinkle twinkle, but the tuning is off .. The client laughed, too bad I can't bill them for this part.
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