Jump to content
Why become a member? ×

pfretrock

Member
  • Posts

    1,156
  • Joined

  • Last visited

Posts posted by pfretrock

  1. On 24/08/2023 at 20:08, GlamBass74 said:

    I fitted the battery so only the negative terminal was touching the contact in the housing. 

     

    I then set up my multimeter and touched the leads in series between the positive terminal of the battery and the positive terminal in the housing 

     

    I read 6mA using this method. Seems about right to me (what do i know 😁)

     

    The reading dropped to zero when the 1/4" jack lead was removed from the bass

     

    Maybe I was just unlucky with 2 batteries, but i'm not the first to experience this from a few google searches

     

    Odd....

     

     

    Only ever had a SR500 active bass. Seems hard to flatten the battery (but did not leave plugged in on standby). I read  a little under 1.5mA using same method, so a lower drain bass. It is pushing it a bit to design electronics to run on 9V, 18 would be better. So rechargeables,  NIMH and Lithiums are too low a voltage for a 9V circuit to function as designed.

    Incidentally, I bought a "trail camera" a few years ago. It came with some Energiser Ultimate Lithium batteries and these were recommended by the manufacturer, worked better than Duracells which were rubbish. It was the highest spec Energisers. These are not rechargeable so you get the full 9V, higher capacity. might be worth trying but maybe 6mA is a high discharge bass. I have a headless Ibanez, I'll get it out and measure it

  2. I think Fender admitted it was a problem with bolt on necks a while back, and they had no solution. But I heard there was a headstock clamp affair. Also Tungsten slugs fitted under the tuners. ? I  had noticed neck resonance can also vibrate open strings if not muted (if 4th or 5th)

    I suspect laminated necks don't have this problem, being more rigid.

    Just bought a concert ukulele and  f# is quite dead but it is a bit of a plunk, plunk sound anyway.

  3. 14 hours ago, Dad3353 said:

    When introduced as a 'new, improved' Telecaster model, the Thinline cost roughly two week's wages ($375; average US salary at the time : $7800...). Things have changed...
    Wasn't nitro-cellulose deemed a health hazard a while back, and phased out, generally..? How 'green' are the 'new' 'vintage' finishes (or doesn't that worry some Americans any more..?)..? :/

    Everything is carcinogenic in California. Can't remember what I bought recently - but it had a warning.

  4. On 14/02/2023 at 18:12, Bunion said:

    So not geddy’s then but a restored moog ‘signed’ by geddy 😄

    There have been a number of similar raffles over recent years, probably one a year, with a restored  MiniMoog each signed and donated by a esteemed musician. Most seem to be primarily keyboard players. Who knows?

  5. 2 hours ago, dmccombe7 said:

    Is that not a bit unusual to archive the site but not the transcriptions. ?

    Dave

    Attachments don't usually get archived. Looks like the domain name is registered until April 2023. Probably the web space rental has lapsed - losing everything on the server.

    • Sad 1
  6. On 06/02/2023 at 15:08, rmorris said:

     

    You do need to check. There is copper tape available where it is adhesive but where the adhesive is not specified to be conductive. I know this from an EMC lab that I've used and friends with the owner/consultant. Some clients turn up thinking they have their kit properly shielded with copper tape. Only to find out they have the non conductive adhesive type.

    Thanks for the tip. Chinese copy? Just got a couple of chips from China to make a ring modulator. Farnell prices had gone up to £30, so I got some from China for £3. First one went up in smoke!

×
×
  • Create New...