Today, my brothers were mucking around with a little Morse Code DIY set, and on the component list it had a Choke coil. In this case it acted like a voltage regulator (The instruction set described it as "A device that changes the voltage of the electricity flowing through it"). A quick Google search on it revealed that they can be used as a filtering device as well.
Does any one here regularly use Choke Coils? Or has used them?
Does any one here regularly use Choke Coils? Or has used them?
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