1590B · 4 knobs
Fuzz Dog· TremLuna
Tremendous Lunatic
Based on the 4ms Tremulus Lune· 3 other boards clone it
- Category
- Tremolo· Delay/Mod/Filter
- Controls
- Rate · Space · Sym · Vol
- Difficulty
- Medium
- Price
- £42.00
- Tags
- delay-mod-filter
From the vendor
Another box of wobbly goodness for your board.
An incredibly versatile modulation box, originally designed by 4ms Pedals. This version adds an input buffer to keep things tickety-boo.
Controls are:
• Depth - Rate - Symmetry - Rate - Smooth - Vol - which should all be pretty obvious on a tremolo.
Optional modulation rate indicator LED.
Originally designed with a VTL5C2 vactrol, but they're hard to source now. Works just as well with a 5K/500K LDR and an LED, which is what we supply.
The kit is supplied with vertical-mount pots which have round shafts, so you'll need set-screw fitting knobs. We recommend 1900H knobs as the pot spacing is a tight 17.5mm.
If you want the PCB without parts there's a link for that at the bottom of the page.
Partial kit: PCB, all board-mounted components, pots.
Full kit: As above, plus footswitch and appropriate daughterboard/components for your selected bypass type (see Downloads section for details of those), jack sockets, DC socket, battery snap, hook-up wire, LED.
Enclosure (pre-drilled) is available as an option with full kits, and will not take a battery. Knobs are not included.
Builds are only available with full kits including enclosures. Please choose appropriate knobs.
Inspired by: 4ms Tremulus Lune
Difficulty: Medium
PCB size: 52 x 55mm
Knobs required: 6 (Small!)
Enclosure: 1590B
Direct Connect compatible (4 way)
Download the INSTRUCTION PDF
Schematic
The schematic is in the vendor's build document, page 3. Open the build document. No KiCad fragment has been drawn for this circuit yet.
Parts list 42 rows
Report a wrong parse| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 20 | ||||
| R1 | 2M2 | 2.2M | ||
| R2 | 1K | 1k | ||
| R5 | 1K | 1k | ||
| R6 | 47K | 47k | ||
| R7 | 47K | 47k | ||
| R8 | 1K | 1k | ||
| R9 | 1M | 1M | ||
| R10 | 220K | 220k | ||
| R11 | 150K | 150k | ||
| R12 | 220K | 220k | ||
| R13 | 220K | 220k | ||
| R14 | 2K7 | 2.7k | ||
| R15 | 330R | 330 | ||
| R16 | 1K | 1k | ||
| R17 | 1K | 1k | ||
| R18 | 1K | 1k | ||
| R19 | 1K | 1k | ||
| R20 | 100R | 100 | ||
| R21 | 100K | 100k | ||
| R22 | 100K | 100k | ||
| Capacitors 11 | ||||
| C1 | 100n | 100n | ||
| C2 | 1u | 1u | ||
| C3 | 1u | 1u | ||
| C4 | 1u | 1u | ||
| C5 | 330p | 330p | ||
| C6 | 10n | 10n | ||
| C7 | 33n | 33n | ||
| C8 | 100n | 100n | ||
| C9 | 10u | 10u | elec | |
| C10 | 100u | 100u | elec | |
| C11 | 47u | 47u | elec | |
| Diodes 4 | ||||
| D2 | 1N4148 | 1N4148 | ||
| D3 | 1N4148 | 1N4148 | ||
| D1 | 1N5817 | 1N5817 | ||
| D4 | Rate | RATE | ||
| Transistors 1 | ||||
| Q1 | 2N5088* | 2N5088 | ||
| ICs 2 | ||||
| IC1 | TL072 | TL072 | ||
| IC2 | TL022 | TL022 | ||
| Potentiometers 4 | ||||
| RATE | 100KC | C100k | Potentiometer | |
| SPACE | 500KB | B500k | Potentiometer | |
| SYM | 500KB | B500k | Potentiometer | |
| VOL | 50KA | A50k | Potentiometer | |
Other boards based on the 4ms Tremulus Lune
- Luna Aion FX · 125B · $12.50
- Luna (Legacy) Aion FX · 1590B
- Trembling Loon Tremolo PedalPCB · 125B · $12.00