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.
Here are some things to look up (Google search, maybe?)
high pass
low pass
differentiator
integrator
r-c time constant
impedance
phase lead
phase lag
capacitive reactance
ohm's law
20 db per decade
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