Loading ...
Sorry, an error occurred while loading the content.
  • Back
  • About Group

  • Join Group
13 messages added in the last 7 days
New MessagesSee All
  • Re: CDV-700 headphone fixes and hacks

    That is why it's important to keep track of your wiring! My concern is if it was hooked up backwards you would destroy your sound card if you used this for

    n1bec 4 days ago
  • Re: CDV-700 headphone fixes and hacks

    You are correct about the 1k ohm. I measured the dc impedance with a good multimeter and that's exactly what it is. Running pulses might change the impedance,

    dnix71 4 days ago
  • Re: CDV-700 headphone fixes and hacks

    Piezo clickers ARE high impedance, so no problems. Leds are not, but as the voltage is low, probably the series resistor keeps the current within reason. On

    geek_marc 4 days ago
Fetching Sponsored Content...

Group Description

The CDV 700 Club is a forum for like minded individuals that enjoy collecting, fixing up, and using geiger counters and other radiation monitoring equipment.

Group Information

  • 1324
  • Physics
  • Oct 7, 1999
  • English

Group Settings

  • This is a restricted group.
  • Attachments are permitted.
  • Members cannot hide email address.
  • Listed in Yahoo Groups directory.
  • Membership requires approval.
  • Messages are not moderated.
  • All members can post messages.

Message History