💾 Archived View for bbs.geminispace.org › u › stack › 4446 captured on 2024-03-21 at 20:55:28. Gemini links have been rewritten to link to archived content
⬅️ Previous capture (2024-02-05)
-=-=-=-=-=-=-
Re: "I'm struggling to understand what op-amps do."
An op-amp is just a serious signal amplifier (correct me if I am wrong, but something like 1:100000 straight through...) with a differential input and a simple output. The +/- inputs allow for a negative feedback, so you can easily adjust the gain. You can do all kinds of tricks with op-amps.
2023-08-17 · 7 months ago
I'm struggling to understand what op-amps do.