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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.

transients

  1. K

    Capacitors @ very low frequency ripple current; deriving RMS from transient

    One of the transients I need to withstand takes the shape of an ~200 us spike every 0.5 s. How should I treat this ripple equivalent in my caps ? 1. Treat it like some sort of 5 kHz ripple and somehow account for the rest of these 0.5 s being devoid of any current 2. Calculate an RMS value the...
  2. Â

    Transient circuit

    My college professor asked us to take a real life problem/device and design and solve its circuit using transient response and Laplace transforms. It has to be a simple circuit, maybe just some capacitors, power source, switch and resistors... My biggest problem is finding a connection to a real...
  3. G

    Load dump protection

    The subject of surge protection in this thread caught my attention. I'm brand new here... wasn't sure about posting my question in that thread. So, here I am starting this thread. I'm planning on making a few electrical modifications to my Iron-Age Chevy van ('92 Astro), some of them involving...

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