Search:

Type: Posts; User: PeterPan; Keyword(s):

Search: Search took 0.02 seconds.

  1. I don't still have the circuit, but I used to...

    I don't still have the circuit, but I used to have one of those Peavy Mace VT series amps, 150 w from a bank of six 6L6 tubes, but all solid state preamp side electronics. It had a pretty large...
  2. Replies
    11
    Views
    1,582

    This may be irrelevant, but I figure its always...

    This may be irrelevant, but I figure its always best to mention possible caveats. When I rewired my LP mini-humbuckers for switchable single/dual mode selection, I also thought of shorting the...
  3. Replies
    11
    Views
    1,582

    Back when I was playing Jazz on an acoustic, I...

    Back when I was playing Jazz on an acoustic, I always preferred the sound of a magnetic pickup in the hole. After years of being plagued by unwanted noise in clubs (hard to compete with 10,000 volt...
  4. Replies
    4
    Views
    1,236

    Of course, do as others have suggested, applying...

    Of course, do as others have suggested, applying 9VAC first from the jamman wall transformer plugged into ordinary 120V house current and see if the transformer is OK. If not, Eureka... thats the...
  5. Replies
    13
    Views
    1,281

    So I thought I'd offer a follow up for anyone...

    So I thought I'd offer a follow up for anyone dealing with something similar. After searching several alternatives, I found some LEDs by Kingbright that seemed promising, requested some samples, and...
  6. Replies
    13
    Views
    1,281

    Thanks. I actually did think about that. I think...

    Thanks. I actually did think about that. I think Murphy's law tells me I'd better not. Bad enough there's already a ton of equipment to set up at a performance, and just my luck I either won't take...
  7. Replies
    13
    Views
    1,281

    I did consider that, but in this case, these LEDS...

    I did consider that, but in this case, these LEDS actually DO blink to warn the user of a certain condition. I've seen some light truck side markers on ebay pretty cheap in red and amber. I'd have to...
  8. Replies
    13
    Views
    1,281

    Thats what's there now. Its output is brought up...

    Thats what's there now. Its output is brought up to the surface with a light pipe. Its way too dim.
  9. Replies
    13
    Views
    1,281

    I guess the problem is I've never had to get a...

    I guess the problem is I've never had to get a "feel" "mcd" before. At least not the way I've grown to understand the difference between 10mA and 10 amps. One thing I'm noticing is that you can get a...
  10. Replies
    13
    Views
    1,281

    Ha! (not be blinded indoors)--- LOL. Hadn't...

    Ha! (not be blinded indoors)--- LOL. Hadn't thought of that problem. :-) Well I think I'm pretty well versed on how to do any needed driver electronics. I'll look at that LED you mentioned. But...
  11. Replies
    13
    Views
    1,281

    Bright LED replacement suggestion?

    I use a Digitech Jamman in my gigs. Its been heavily modified a half dozen times already so this will not be a big deal for me. My current problem is the indicator LEDs, one red and one amber, that...
  12. Replies
    7
    Views
    1,478

    Nice work! I tried my hand at building a low...

    Nice work! I tried my hand at building a low profile neck mount many years back. This had to be back in the late 70s, and I didn't find kits or even coil forms with a low a profile as I needed, and I...
  13. And by the way... These power cords come with...

    And by the way... These power cords come with right angle ends too! It might not matter a lot for an amplifier since it will usually face away from traffic, but even then I'm finding these connectors...
  14. Replies
    7
    Views
    2,513

    I too have a box of those Apex Jr tweeters. Hard...

    I too have a box of those Apex Jr tweeters. Hard to resist the price. I don't care much for their sound though. I think if I were to add tweeters to my array, I'd invest in a few better ones. So far...
  15. Replies
    7
    Views
    2,513

    One of the most interesting things about...

    One of the most interesting things about listening to this array, which I'm sure is a combination of the way the speakers are angled in alternating directions along with the acoustics of my practice...
  16. Replies
    7
    Views
    2,513

    I understand, and this has been an issue I'm...

    I understand, and this has been an issue I'm working on. Not just to demo this speaker, but to demo other audio products I actually have for sale or intend to market eventually, as well as make demo...
  17. Replies
    7
    Views
    2,513

    Linear speaker array project

    This is a linear speaker array I built for solo performance, that thankfully worked out very well, and barely cost over $200. For background, I currently use this in a solo performance where I'll...
  18. Replies
    8
    Views
    966

    If I were you, now having a complete schematic of...

    If I were you, now having a complete schematic of the PC boards, I would print out a copy and draw in all the other guitar components using schematic symbols and labels. That way you have a complete...
  19. Replies
    8
    Views
    966

    What I meant was, its not a complete diagram, in...

    What I meant was, its not a complete diagram, in the sense that there is no way to know what goes on inside the PC boards (Item 11 or 22). If the wires going into the POT (item 14) are coming...
  20. Replies
    8
    Views
    966

    Are you referring to items 19 and 20? Without...

    Are you referring to items 19 and 20? Without breaking out the photos into an actual schematic, its impossible to accurately analyze unless someone here has done the same mod. But as a general rule...
  21. Replies
    2
    Views
    876

    If you're sure you want to build and don't have a...

    If you're sure you want to build and don't have a ton of experience, it sounds like a very reasonable first starter project. But it still would be a bit involved to do right, and you'd have to be...
Results 1 to 21 of 21