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 want to change a constant-amplitude sine wave(or any periodic wave) to variable-amplitude sine wave. For example a 1 Khz sine wave must have 4 V amplitude for 10ms duration and 8 V amplitude for other 10 ms duration like in the attached figure. I think this is called signal modulation. But I...
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