2 layers222.1 × 128.5 mm
2 layers42 × 128.5 mm
Colored noise generator
theWickedWebDev/Modular-Synth- Size
- 42 × 128.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 38
- Nets
- 35
- Pads
- 118
- Tracks, vias
- 177, 19
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 15 Nov 2022
- Updated
- 14 Dec 2022
Overview
Colored noise generator is an open-source printed circuit board by theWickedWebDev, from the theWickedWebDev/Modular-Synth repository on GitHub. It is a 2-layer board of 42 × 128.5 mm with 38 parts on 35 nets, routed with 177 tracks and 19 vias.
It is built around the TL072. Its parts include 15 resistors, 5 capacitors, 3 transistors, 3 switches and 2 ICs.
Main components
1README
00_BREAKOUTS/Breakout_DPDT/README.mdDPDT Push Button - Breakout Boards
Parts
38| Qty | Value | Footprint | References |
|---|---|---|---|
| 15 | R_Small_US | Resistor_SMD:R_0805_2012Metric | R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13, R14, R15 |
| 4 | C | Capacitor_SMD:C_0805_2012Metric | C1, C2, C3, C4 |
| 3 | 2N2222 | LIBRARY-8-bit-computer:2222-SMD-SOT23-with-label | Q1, Q2, Q3 |
| 2 | AudioJack2_Ground | LIBRARY-8-bit-computer:3.5mm-mono-jack-eurorack-2 | J1, J2 |
| 2 | LED | LED_THT:LED_D3.0mm | D1, D2 |
| 2 | MountingHole | LIBRARY-8-bit-computer:3.2mm-mounting-hole-eurorack | H1, H2 |
| 2 | SW_DPDT_x2 | LIBRARY-8-bit-computer:DPDT-LatchingSwitch-THT | SW1, SW2 |
| 2 | VAL** | LIBRARY-8-bit-computer:mouse-bite-2mm-slot | mouse-bite-2mm-slot, mouse-bite-2mm-slot |
| 1 | C_Polarized_Small_US | Capacitor_SMD:CP_Elec_8x10.5 | C5 |
| 1 | Eurorack_IDE_16P | LIBRARY-8-bit-computer:IDC-Socket-Eurorack_16p_2.54mm | U1 |
| 1 | LOGO | LOGO | G*** |
| 1 | R_Potentiometer_US | LIBRARY-8-bit-computer:alpha-9mm-potentiometer | RV1 |
| 1 | SW_Push | Button_Switch_THT:SW_PUSH_6mm | SW3 |
| 1 | TL072 | Package_SO:SO-8_3.9x4.9mm_P1.27mm | U2 |
Questions
How big is the Colored noise generator PCB?
It measures 42 × 128.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Colored noise generator use?
38 parts, built around the TL072. 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 Colored noise generator KiCad files?
From the theWickedWebDev/Modular-Synth repository on GitHub, at the commit this page was made from: the board is Noise-Generator/colored-noise-generator.kicad_pcb and its schematic 00_BREAKOUTS/Breakout-AudioJack/AudioJack-Breakout.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Colored noise generator design in my own project?
Its repository states no licence, so its author keeps all rights: ask theWickedWebDev before reusing the design.
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