Continue to Site

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.

  • 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.

Recent content by expanoncolin

  1. E

    Time interval->resistance-PIC system?

    Hello, I was wondering if anyone here would be able to help me design a device that basically consisted of 2 momentary switches and some sort of PIC system (I believe PIC would be what we'd want for this one). What it would basically do would be time the interval between 2 compressions of...
  2. E

    "Slow switch ramp up?"

    Wouldnt I need to then recharge it every time I wanted to flip the switch on or off? -Colin
  3. E

    "Slow switch ramp up?"

    Can anyone help me with this? It's basically converting a square wave to a triangle, you're slowing down the ramp up. Basically I want to hit the switch and have a delayed onset of it... I'd use a capacitor, but I want it to be linear. I've tried just using a standard square-to-triangle...
  4. E

    Using an LFO to apply resistance

    Well, basically what I want is to replace a potetiometer (500k) with an oscillator-so that at the top of the waveform it's at 500k and at the bottom it's 0ohm. -Colin
  5. E

    Using an LFO to apply resistance

    Any ideas for a very simple design to do this? -Colin

Latest threads

New Articles From Microcontroller Tips

Back
Top