Noise
About the Noise PCB
Noise is an open source PCB design by eblade, published on GitHub. It is a 2-layer board measuring 33 × 99.1 mm, with 38 components from 16 distinct parts.
Other key parts include the TL074. By type, the board carries 16 resistors, 8 capacitors, 5 connectors, 4 transistors, 2 diodes and 2 inductors.
It belongs with the audio designs in this gallery.
From the project
Synth stuff
Main components on the Noise
Noise bill of materials (BOM)
38 components, 16 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TL074 | DIP-14_W7.62mm_Socket | U1 |
| 4 | 2N3904 | TO-92_Inline | Q1, Q2, Q3, Q4 |
| 1 | Out1 | Jack_3.5mm_QingPu_WQP-PJ398SM_Vertical_CircularHoles | J1 |
| 1 | Out2 | Jack_3.5mm_QingPu_WQP-PJ398SM_Vertical_CircularHoles | J2 |
| 1 | Out3 | Jack_3.5mm_QingPu_WQP-PJ398SM_Vertical_CircularHoles | J3 |
| 1 | Out4 | Jack_3.5mm_QingPu_WQP-PJ398SM_Vertical_CircularHoles | J4 |
| 1 | POWER | PinHeader_2x05_P2.54mm_Vertical | J5 |
| 2 | D_Schottky | D_5W_P12.70mm_Horizontal | D1, D2 |
| 2 | FERRITE | R_Axial_DIN0411_L9.9mm_D3.6mm_P12.70mm_Horizontal | FB1, FB2 |
| 4 | 10n | C_Disc_D4.3mm_W1.9mm_P5.00mm | C1, C2, C3, C4 |
| 2 | 100n | C_Disc_D4.3mm_W1.9mm_P5.00mm | C5, C6 |
| 2 | 10u | CP_Radial_D5.0mm_P2.00mm | C7, C8 |
| 4 | 100K | R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R1, R2, R3, R4 |
| 4 | 10K | R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R5, R6, R7, R8 |
| 4 | 470K | R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R9, R10, R11, R12 |
| 4 | 1K | R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R13, R14, R15, R16 |
Noise design files
The KiCad project lives in the eblade/synth repository on GitHub; these links point at the commit this page was built from.
- Layoutnoise/noise/noise.kicad_pcb
- Schematicnoise/noise/noise.kicad_sch
Noise: common questions
How big is the Noise PCB?
The Noise measures 33 × 99.1 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Noise?
38 components, from 16 distinct parts. The full bill of materials is listed on this page.
Where can I download the Noise design files?
From the eblade/synth repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Noise design in my own project?
The repository has no license, so all rights stay with eblade. Use it as a reference, and ask the author before reusing the design.
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