Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
I got the scheme from a 380VAC voltage monitor, where the device has the ability to detect phase reversals and detect voltage levels.
I have tried simulating in LTSPieceXVII and giving a 1.7V DC voltage to the output.
But I don't know how this circuit works and the formula is mainly on R1, R2...
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