Enclosure not stated · 3 knobs
JMK PCBs· 040
Level Up
Based on the Ampeg Scrambler· 10 other boards clone it
- Category
- Octave / Pitch
- Difficulty
- Easy
- Price
- $9.00in stock
From the vendor
The Level Up is a new type of circuit from JMK, and is based around an Octave type sound. The Level Up fits somewhere between an overdrive, a fuzz, and a boost pedal, with the unique ability to blend between distortion with an octave sound blended in, and a bit of a ring modulator. With the octave blended all the way out, the pedal can be set up as a bit of a boosting fuzz or overdrive, but with the octave signal blended back in, it results in a uniquely musical sound that’s perfect for upper register solos. Try it out and you won’t be disappointed.
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Schematic
The schematic is in the vendor's build document. Open the build document. No KiCad fragment has been drawn for this circuit yet.
Parts list 41 rows
Report a wrong parseGot parts in a drawer? See what you can build with them.
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 21 | ||||
| R1 | 100K | 100k | ||
| R8 | 47K | 47k | ||
| R15 | 120K | 120k | ||
| R2 | 100K | 100k | ||
| R9 | 1K | 1k | ||
| R16 | 1.5K | 1.5k | ||
| R3 | 100K | 100k | ||
| R10 | 22K | 22k | ||
| R17 | 10K | 10k | ||
| R4 | 100K | 100k | ||
| R11 | 680K | 680k | ||
| R18 | 10K | 10k | ||
| R5 | 4.7K | 4.7k | ||
| R12 | 47K | 47k | ||
| R19 | 36K | 36k | ||
| R6 | 47K | 47k | ||
| R13 | 150K | 150k | ||
| R20 | 4.7K | 4.7k | ||
| R7 | 4.7K | 4.7k | ||
| R14 | 560K | 560k | ||
| R21 | 100K | 100k | ||
| Capacitors 10 | ||||
| C1 | 100n | 100n | ||
| C6 | 100n | 100n | ||
| C2 | 100n | 100n | ||
| C7 | 1n | 1n | ||
| C3 | 100u | 100u | ||
| C8 | 10u | 10u | ||
| C4 | 10u | 10u | ||
| C9 | 10u | 10u | ||
| C5 | 1u | 1u | ||
| C10 | 10u | 10u | ||
| Diodes 3 | ||||
| D1 | 1N4001 | 1N4001 | ||
| D2 | 1N4001 | 1N4001 | ||
| D3 | 1N4001 | 1N4001 | ||
| Transistors 4 | ||||
| Q1 | 2N3904 | 2N3904 | ||
| Q2 | 2N3904 | 2N3904 | ||
| Q3 | 2N3904 | 2N3904 | ||
| Q4 | 2N3904 | 2N3904 | ||
| Potentiometers 3 | ||||
| OCTAVE | B1M | B1M | Potentiometer | |
| BLEND | B250K | B250k | Potentiometer | |
| LEVEL | B100K | B100k | Potentiometer | |
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