Voice dg
About the Voice dg PCB
Voice dg is an open source PCB design by centrevillage, published on GitHub under the MIT license. It is a 2-layer board measuring 50.5 × 128.5 mm, with 75 components from 17 distinct parts.
Other key parts include the ES_DAISY_SEED_REV4, OPA2134 and AK4556VT. By type, the board carries 37 resistors, 28 capacitors, 6 ICs and 4 connectors.
From the project
理想のグルーブボックスは俺たちの手で作る
~~下記ページに開発Slackの招待リンクがあります。~~ ~~どなたでもご自由にご参加ください！~~
設計思想も変わっているので、こちらのリポジトリはどこかのタイミングで整理する予定です。
Main components on the Voice dg
Voice dg bill of materials (BOM)
75 components, 17 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ES_DAISY_SEED_REV4 | ES_DAISY_SEED | U1 |
| 4 | OPA2134 | SOIC-8_3.9x4.9mm_P1.27mm | U2, U3, U4, U5 |
| 1 | AK4556VT | AK4556VT | U6 |
| 1 | AnalogBus | PinHeader_2x08_P1.27mm_Vertical | J1 |
| 1 | AnalogBusEx | PinHeader_2x08_P1.27mm_Vertical | J2 |
| 1 | DigitalBus | PinHeader_2x05_P1.27mm_Vertical | J3 |
| 1 | Micro_SD_Card_Det_Hirose_DM3AT | microSD_HC_Hirose_DM3AT-SF-PEJM5_hand | J4 |
| 8 | 12p | C_0603_1608Metric | C1, C2, C6, C8, C10, C11, C15, C16 |
| 11 | 100n | C_0603_1608Metric | C3, C4, C5, C7, C13, C14, C17, C18 +3 |
| 2 | 22u | C_1206_3216Metric | C9, C12 |
| 6 | 10u | C_1206_3216Metric | C19, C20, C21, C22, C25, C27 |
| 1 | 2.2u | C_1206_3216Metric | C24 |
| 8 | 100k | R_0603_1608Metric | R1, R2, R7, R8, R15, R16, R27, R28 |
| 8 | 10k | R_0603_1608Metric | R3, R4, R9, R10, R13, R14, R19, R20 |
| 8 | 470 | R_0603_1608Metric | R5, R6, R11, R12, R17, R18, R29, R30 |
| 6 | 47 | R_0603_1608Metric | R21, R22, R23, R24, R25, R26 |
| 7 | 47k | R_0603_1608Metric | R31, R32, R33, R34, R35, R36, R37 |
Voice dg design files
The KiCad project lives in the centrevillage/ideal-groove-box repository on GitHub; these links point at the commit this page was built from.
Voice dg: common questions
How big is the Voice dg PCB?
The Voice dg measures 50.5 × 128.5 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Voice dg?
75 components, from 17 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Voice dg design files?
From the centrevillage/ideal-groove-box repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the Voice dg design in my own project?
Yes, under the terms of its MIT license, which centrevillage chose for the repository.
