General Guitar Gadgets EA Tremolo Kit Time Lapse Video

| November 13, 2010 | 2 Comments

We have to admit that we love timelapse videos. Here’s a nice one on the building of the EA Tremolo pedal kit from General Guitar Gadgets.

Category: Pedal & Effects

Comments (2)

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  1. avatar Corbin says:

    Hello. I recently bought the EA Tremolo kit from general guitar gadgets. When you were making this pedal, how did you know which transistor goes where on the PCB? The only indications given in the information on the website and on the PCB describe each transistor as Q1, Q2, Q3, and Q4. But the transistors them self aren’t labeled as such.
    Any info would be amazing!
    Thanks
    Corbin

  2. Corbin, usually the transistors are marked with the type-number, such as “2N3904”. For this kit you just need to match them up with the part number, ie Q1, Q2, Q3 or Q4. The match between type and part number is shown below for the EA Trem kit. Are the transistors you have marked with the type number?

    Q1 – 2N3904
    Q2 – 2N5457
    Q3 – 2N5089 or 2N5088)
    Q4 – 2N5457

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