PLL

274

03:15:01

XOR gate is used as small signal analog multiplier. Works also with digital signals.

published 2 years ago

592azy2circuitdude

2 years ago

Cool. I didn't realize an XOR gate can be used as an analog multiplier (multiply two analog signals). I thought of it as a logic gate performing the XOR boolean operation on only digital signals. Would you please go more in-depth on how that works?

bryanthehacker

2 years ago

@592azy2circuitdude https://everycircuit.com/circuit/6271110819348480

592azy2circuitdude

2 years ago

Amazing! It's the most compact, analog multiplier I've ever seen! But I still have no idea how it works. How does the XOR action create multiplication 🤔.

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