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mammoth guitars

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Posts posted by mammoth guitars

  1. ok but is it harder to wire active pickups than passive

    ok

    i want to put emg 81 pickups into a guitar is that harder than putting normal passive humbuckers into a guitar

    Just more wires to solder, battery to locate and install.

  2. Minimum: Volume, Tone and Pickup switch. Many commercial guitars have a useless tone control. The tone control can be usefull if tuned with the correct cap value that works with the pickups.

    For position, the volume should be inline with the bridge to make volume swells easy, but far enough that you do not strike it when strumming. The switch should be near the volume and at an angle in line with the strum so it can be changed quickly. Tone should be somewhere so it does not interfere with the other two. That is just our preference.

  3. You must use germanium diodes which switch at .3 volts.
    No, that's the whole point of using schottky diodes - at low currents, some schottkys have a Vf as low as 150mV. Seriously, unless you're using Invaders or something similar, this project is likely to disappoint. When you can pick up a DS-1 or a YJM-308 for less than fifty bucks (or a B€hring€r or Dan€l€ctro for half that), why even bother? :D

    I agree and some shottkys can have a .5 vf. It will be a crackly sound at best.

  4. The pickup impedance is not always an indication of the pickup's output. The magnet type and pole configuration have a lot to do with it as well. You must use germanium diodes which switch at .3 volts. 300mV is considered a high output pickup. It will probably work best with pickups that are 400mV+ output. This will give you better playing dynamics.

  5. ...Have you looked into the Shopfox pin router from Grizzly? It got pretty favorable reviews in a WW mag a while back, seems like plenty for the hobby builder. I doubt you will find anyone around here who has any experience with that particular Grizzly unit...

    We have one, its fair.

  6. i stand correted on the les paul front, but for arguments sake i took of the back plate of my chepo encore and diconnected the string ground and it still works

    Disconnecting the bridge ground wire will not affect whether the pickups are working. If the strings are not grounded you will hear hum on higher gain settings.

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