Enclosure not stated · 4 knobs
Lovepedal Hermida Audio ZenDrive
- Category
- Overdrive
- Price
- see vendorin stock
- Tags
- Blues, Overdive, Guitar pedal
From the vendor
The standard in dynamic, touch-sensitive overdrive pedals. Cut through the mix with the incomparable Zendrive. Inspired by a legendary guitarist, the Zendrive delivers blues, country, jazz and fusion tones associated with some of the finest, most costly amplifiers in the market. Four knobs control the overall volume, gain, tone and voicing of the pedal. At lower settings, the pedal offers extremely light overdrive sounds reminiscent of tube amps set near the sweet spot. At higher settings, the Zendrive increases in gain and sustain, producing tasty overdrive and low distortion tones.
Schematic
The schematic image is on the project page. Open it at PCBWay.
Parts list 20 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 6 | ||||
| ×3 | 1k | 1k | read from the schematic by eye | |
| ×3 | 10k | 10k | read from the schematic by eye | |
| ×1 | 2M | 2M | read from the schematic by eye | |
| ×1 | 470k | 470k | read from the schematic by eye | |
| ×1 | 47 | 47 | read from the schematic by eye | |
| ×1 | 4k7 | 4.7k | LED resistor; read from the schematic by eye | |
| Capacitors 6 | ||||
| ×2 | 470n | 470n | read from the schematic by eye | |
| ×2 | 100n | 100n | read from the schematic by eye | |
| ×1 | 100p | 100p | read from the schematic by eye | |
| ×1 | 3n3 | 3.3n | read from the schematic by eye | |
| ×1 | 100u | 100u | electrolytic; drawn as 100mF, meaning uF; read from the schematic by eye | |
| ×1 | 47u | 47u | electrolytic; drawn as 47mF, meaning uF; read from the schematic by eye | |
| Diodes 2 | ||||
| ×3 | BAT41 | BAT41 | read from the schematic by eye | |
| ×1 | 1N4001 | 1N4001 | read from the schematic by eye | |
| Transistors 1 | ||||
| ×2 | 2N7000 | 2N7000 | MOSFETs used as clipping elements; read from the schematic by eye | |
| ICs 1 | ||||
| ×1 | MC1458 | MC1458 | dual op-amp, both halves used; read from the schematic by eye | |
| Potentiometers 4 | ||||
| Voice | B10k | B10k | Potentiometer | read from the schematic by eye |
| Gain | B500k | B500k | Potentiometer | read from the schematic by eye |
| Tone | B50k | B50k | Potentiometer | read from the schematic by eye |
| Level | A100k | A100k | Potentiometer | read from the schematic by eye |