BDoperator
About the BDoperator PCB
BDoperator is an open source PCB design by kanengomibako, published on GitHub under the Unlicense license. It is a 2-layer board measuring 54 × 47 mm, with 61 components from 40 distinct parts.
Other key parts include the TL072 and NJM4580. By type, the board carries 23 capacitors, 22 resistors, 5 connectors, 5 diodes, 2 ICs and 1 transistor.
From the project
BD Operator https://kanengomibako.github.io/pages/00362_BDoperator.html
Main components on the BDoperator
BDoperator bill of materials (BOM)
61 components, 40 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TL072 | DIP-8_W7.62mm | IC1 |
| 1 | NJM4580 | DIP-8_W7.62mm | IC2 |
| 1 | 2SC1815-GR | TO-92_Inline_Wide | Q1 |
| 1 | IN | my_WirePad_0-8mmDrill | J1 |
| 2 | GND | my_WirePad_0-8mmDrill | J2, J5 |
| 1 | OUT | my_WirePad_0-8mmDrill | J3 |
| 1 | VCC | my_WirePad_0-8mmDrill | J4 |
| 1 | A100k | my_pot_5mm_dual | VR1 |
| 1 | B10k | my_pot_5mm | VR2 |
| 1 | A100k | my_pot_5mm | VR3 |
| 4 | 1N4148 | my_D_P7.62mm | D1, D2, D3, D4 |
| 1 | 1N4007 | my_D_P7.62mm | D5 |
| 1 | 22n | my_C_Rect1_P5.00mm | C1 |
| 1 | 100p | my_C_Rect1_P5.00mm | C2 |
| 1 | 150n | my_C_Rect1_P5.00mm | C3 |
| 2 | 220n | my_C_Rect1_P5.00mm | C4, C10 |
| 2 | 220p | my_C_Rect1_P5.00mm | C5, C9 |
| 2 | 47n | my_C_Rect1_P5.00mm | C6, C16 |
| 1 | 100n | my_C_Rect1_P5.00mm | C7 |
| 2 | 2.2n | my_C_Rect1_P5.00mm | C8, C17 |
Show 20 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 2.2u | my_C_D5.0mm_P2.50mm | C11 |
| 1 | 6.8n | my_C_Rect1_P5.00mm | C12 |
| 1 | 5.6n | my_C_Rect1_P5.00mm | C13 |
| 2 | 18n | my_C_Rect1_P5.00mm | C14, C15 |
| 2 | 56n | my_C_Rect1_P5.00mm | C18, C19 |
| 2 | 10u | my_C_D5.0mm_P2.50mm | C20, C22 |
| 1 | 100u | my_C_D6.3mm_P2.50mm | C21 |
| 1 | 47u | my_C_D5.0mm_P2.50mm | C23 |
| 1 | 4.7M | my_R_P7.62mm_Horizontal | R1 |
| 5 | 10k | my_R_P7.62mm_Horizontal | R2, R4, R18, R21, R22 |
| 3 | 1M | my_R_P7.62mm_Horizontal | R3, R8, R10 |
| 1 | 680R | my_R_P7.62mm_Horizontal | R5 |
| 2 | 100k | my_R_P7.62mm_Horizontal | R6, R19 |
| 1 | 330k | my_R_P7.62mm_Horizontal | R7 |
| 2 | 15k | my_R_P7.62mm_Horizontal | R9, R11 |
| 2 | 1k | my_R_P7.62mm_Horizontal | R12, R20 |
| 1 | 5.6k | my_R_P7.62mm_Horizontal | R13 |
| 2 | 470k | my_R_P7.62mm_Horizontal | R14, R17 |
| 1 | 6.8k | my_R_P7.62mm_Horizontal | R15 |
| 1 | 1.2k | my_R_P7.62mm_Horizontal | R16 |
BDoperator design files
The KiCad project lives in the kanengomibako/EffectsPedals repository on GitHub; these links point at the commit this page was built from.
BDoperator: common questions
How big is the BDoperator PCB?
The BDoperator measures 54 × 47 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the BDoperator?
61 components, from 40 distinct parts. The full bill of materials is listed on this page.
Where can I download the BDoperator design files?
From the kanengomibako/EffectsPedals repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the BDoperator design in my own project?
Yes, under the terms of its Unlicense license, which kanengomibako chose for the repository.
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