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  • Fama
    Fama replied to the thread FNIRSI DSO-TC4.
    Huh, the 510 looks to be ~24€ with free shipping. That's... shockingly cheap? Like approaching the level of "might as well buy one in...
  • Fama
    Fama reacted to Big Monk's post in the thread FNIRSI DSO-TC4 with Like Like.
    The absolute best of these testers don't do well when a Ge device has leakage of more than 30 microamps IME. I don't think it's the...
  • spi
    spi reacted to Cybercow's post in the thread Fake tl072? with Like Like.
    Over the past decade I've been tracking bad opamp runs. There are a few date codes stamped on TL072CP chips where the entire run is out...
  • spi
    spi reacted to Harry Klippton's post in the thread Six String Stringer with Like Like.
    That's a protection diode. You do not want to change it. It's not in the signal path. And this isn't a build report.
  • itstimtime
    itstimtime replied to the thread Scabbard.
    Love that color! Clean build.
  • itstimtime
    itstimtime reacted to Erik S's post in the thread Scabbard with Like Like.
    I grabbed this one out of the pile just because I liked the sparkly green enclosure, but it also sounds great! I upgraded to a slightly...
  • zeropluszero
    zeropluszero reacted to Cybercow's post in the thread Fake tl072? with Like Like.
    Over the past decade I've been tracking bad opamp runs. There are a few date codes stamped on TL072CP chips where the entire run is out...
  • Cybercow
    Cybercow replied to the thread Fake tl072?.
    Over the past decade I've been tracking bad opamp runs. There are a few date codes stamped on TL072CP chips where the entire run is out...
  • S
    @Scruffie OK, I got a proper TI CD4011BE in and... it works flawlessly! I removed the extra clock adjust caps and resistor so everything...
  • z2amiller
    Not my board so I'm not sure, but from your pictures it looks like there's just a loop of metal connecting those two pads, rather than...
    • annotely_image (1).jpeg
  • bluedmc777
    Talking about something like this? I’ll reflow the pots and double check the values. It’s probably staring me in the face. I don’t see...
    • IMG_4382.jpeg
  • drgonzo1969
    drgonzo1969 reacted to Erik S's post in the thread Scabbard with Like Like.
    I grabbed this one out of the pile just because I liked the sparkly green enclosure, but it also sounds great! I upgraded to a slightly...
  • z2amiller
    What's goin on with (what I assume) is the LED, right above where the footswitch is attached? It looks like a short from + to -. (I...
  • V
    Vild posted the thread Fake tl072? in General Questions.
    These have to be fakes right? Really good price if not...
  • Robert
    Robert reacted to Cabintech's post in the thread A few V3204 BBD chips available with This ROCKS! This ROCKS!.
    Hi all, thanks to a tip from a member here, we found a small supply of very rare vintage V3204 BBD chips. We have verified a few samples...
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