2 layers50.8 × 107.9 mm
2 layers60 × 60 mm
Mimeofreq
patrick-electrick/mimeofreqDigital delay + phaser combination guitar pedal.
- Size
- 60 × 60 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 47
- Nets
- 58
- Pads
- 146
- Tracks, vias
- 190, 5
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 9 May 2026
- Updated
- 7 Nov 2026
Overview
Mimeofreq is an open-source printed circuit board by patrick-electrick, from the patrick-electrick/mimeofreq repository on GitHub. It is a 2-layer board of 60 × 60 mm with 47 parts on 58 nets, routed with 190 tracks and 5 vias.
It is built around the MCP6022-I/P. Its parts include 15 resistors, 13 capacitors, 3 diodes, 3 connectors and 3 switches. It belongs with the audio and music boards of this library.
Main components
1README
README.mdMimeofreq
Digital delay + phaser combination guitar pedal. Further additions pending.
Parts
47| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 100k | Potentiometer_THT_Custom:Potentiometer_P160KN | RV1, RV2, RV3, RV4, RV5 |
| 4 | 12k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R7, R8, R12, R13 |
| 3 | 100k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R1, R2, R15 |
| 3 | 100n | Capacitor_THT_Custom:C_Rect_L4.0mm_W2.6mm_P2.50mm | C4, C8, C13 |
| 2 | 100R | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R9, R14 |
| 2 | 1k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R3, R4 |
| 2 | 1n | Capacitor_THT:C_Rect_L4.0mm_W2.5mm_P2.50mm | C5, C9 |
| 2 | 1µ | Capacitor_THT_Custom:C_Rect_L7.3mm_W4.5mm_P5.00mm | C7, C11 |
| 2 | 470p | Capacitor_THT:C_Rect_L4.0mm_W2.5mm_P2.50mm | C6, C10 |
| 2 | AudioJack2 | Connector_Wire:SolderWire-0.5sqmm_1x02_P4.6mm_D0.9mm_OD2.1mm | J1, J2 |
| 2 | LED | LED_THT:LED_D5.0mm | D1, D2 |
| 2 | MCP6022 | Package_DIP:DIP-8_W7.62mm | U1, U2 |
| 2 | SW_SPST | Connector_Wire:SolderWire-0.5sqmm_1x02_P4.6mm_D0.9mm_OD2.1mm | SW1, SW2 |
| 1 | 100n | Capacitor_THT:C_Rect_L4.0mm_W2.5mm_P2.50mm | C3 |
| 1 | 100p | Capacitor_THT:C_Rect_L4.0mm_W2.5mm_P2.50mm | C2 |
| 1 | 100μ | Capacitor_THT:CP_Radial_D6.3mm_P2.50mm | C12 |
| 1 | 15µ | Capacitor_THT_Custom:C_Rect_L4.0mm_W2.6mm_P2.50mm | C1 |
| 1 | 1M | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R5 |
| 1 | 1M5 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R6 |
| 1 | 1N5817 | Diode_THT:D_DO-41_SOD81_P7.62mm_Horizontal | D3 |
| 1 | 22k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R11 |
| 1 | 33k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R10 |
| 1 | Electrosmith_Daisy_Seed_Rev7 | Module:Electrosmith_Daisy_Seed | A1 |
| 1 | Jack-DC | Connector_Wire:SolderWire-0.5sqmm_1x02_P4.6mm_D0.9mm_OD2.1mm | J3 |
| 1 | LOGO | LOGO | G*** |
| 1 | QR_mimeofreq_repo | QR:QR_mimeofreq_repo | QR***** |
| 1 | SW_SPDT | Connector_Wire_Custom:SolderWire-0.5sqmm_1x03_P4.6mm_D0.9mm_OD2.1mm_SPDT_OnOn | SW3 |
Questions
How big is the Mimeofreq PCB?
It measures 60 × 60 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Mimeofreq use?
47 parts, built around the MCP6022-I/P. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Mimeofreq KiCad files?
From the patrick-electrick/mimeofreq repository on GitHub, at the commit this page was made from: the board is hardware/KiCad/boards/mimeofreq.kicad_pcb and its schematic hardware/KiCad/schematics/input_buffer.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Mimeofreq design in my own project?
Its repository states no licence, so its author keeps all rights: ask patrick-electrick before reusing the design.
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