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  1. jarmund

    Homemade Capacitor

    If you need a small capacitor, and you cant find one with the right value, do it the easy (and cheap) way: make it yourself. And it looks alot cooler to :D This consists of paper (regular A4 I found on the floor), some isolating aluminium i pulled out of a cable, the copper from that cable...
  2. jarmund

    50.000V Powersuply

    I can draw up to 32 amperes from the 220V (ill just parallel two 16A fuses)
  3. jarmund

    Most interesting electronics-area?

    All of us who like the smell of soldering iron better than flowers, who likes a small electric shock better than a nice massage, who would rather go to an electronics-store than go to the bar, and who thinks 1024 is such a nice round number (ok, im probably just talking about myself, again..)...
  4. jarmund

    Alternative parts

    In one of the schematics under 'prosjects' (15W FM Transmitter to be precice), a BLY88C transistor is listed under parts.. however, this has proven hard to find where i am (norway).. so is there an alternative that would work just as well?
  5. jarmund

    50.000V Powersuply

    Me and a friend is currently working on a cool prosject, however, we need a monstrous powersupply.. atleast 30kV DC (preferrably around 50kV). The input voltage is 220V AC. When it comes to amperes, I only need 1A at max.  I've searched for good scematics out there, but i was unable to find any...
  6. jarmund

    15W Fm-transmitter range?

    Does someone know the aproximate range of an 15W FM transmitter? (And by that i really mean aproximates... 1 meter? 1 kilometer? 1 lightyear?) If nobody knows, atleast help me put things in perspective: Those MP3 players with FM transmitters, how many watts are they? And how many watts are...
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