There's gyro as in gyroscope, where the Y vowel sound is like the word "eye", and there's gyro as in the Greek sandwich where the Y vowel is more like the vowel sound in "sea". The latter is often seen only as "gyros" because that's what the actual Greek word is, but because that seems like a plural in English the S is sometimes dropped.
I could resist the urge… But… Uh… The transcript incorrectly labels the symbol for capacitor, it’s actually the NEMA symbol for a contactor. Had to make sure I wasn’t sobbing my foot in my mouth. Capacitor symbol is extremely similar, but the right side needs to be bent like a parentheses foot it to be a capacitor like -|(-
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