Automatic sparkler ignition.
bigclivedotcom 0:14
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Given how hard sparklers are to light at the best of times, I didn't hold out much hope of being able to light one with a 10 ohm resistor being smoked deliberately with 12V. But it worked!
(Note the use of a traditional quarter watt, 10 ohm carbon film resistor. These burn better than metal film ones.)
(Note the use of a traditional quarter watt, 10 ohm carbon film resistor. These burn better than metal film ones.)
Category (YouTube): Science & Technology
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