MiniADSR 1.1 - Control Board
About the MiniADSR 1.1 - Control Board
MiniADSR 1.1 - Control Board is an open source PCB design by benjiaomodular, published on GitHub under the MIT license. It is a 2-layer board measuring 20 × 102.5 mm, with 11 components from 8 distinct parts.
By type, the board carries 3 connectors, 2 diodes and 2 resistors.
It belongs with the audio designs in this gallery.
From the project
A 4HP envelope generator for Eurorack modular synth
A four-parameter envelope generator based on Rene Schmitz' The Fastest Envelope in the West. More info on my website: https://benjiaomodular.com/post/2022-02-02-mini-adsr/
MiniADSR 1.1 - Control Board bill of materials (BOM)
11 components, 8 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | INPUT | AudioJack_3.5mm | J1 |
| 1 | OUTPUT | AudioJack_3.5mm | J2 |
| 1 | ControlBoard_Pins | PinSocket_1x14_P2.54mm_Vertical | J4 |
| 3 | 1M | Potentiometer_RV09 | POT_ATTACK1, POT_DECAY1, POT_RELEASE1 |
| 1 | 10k | Potentiometer_RV09 | POT_SUSTAIN1 |
| 1 | PWR_LED | LED_D3.0mm | D6 |
| 1 | OUTPUT_LED | LED_D3.0mm | D7 |
| 2 | MF1/4DC1002F 10k | R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R11, R12 |
MiniADSR 1.1 - Control Board design files
The KiCad project lives in the benjiaomodular/MiniADSR repository on GitHub; these links point at the commit this page was built from.
MiniADSR 1.1 - Control Board: common questions
How big is the MiniADSR 1.1 - Control Board?
The MiniADSR 1.1 - Control Board measures 20 × 102.5 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the MiniADSR 1.1 - Control Board?
11 components, from 8 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 MiniADSR 1.1 - Control Board design files?
From the benjiaomodular/MiniADSR repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the MiniADSR 1.1 - Control Board design in my own project?
Yes, under the terms of its MIT license, which benjiaomodular chose for the repository.
More boards in MiniADSR
MiniADSR 1.1
20 × 128.5 mm43 parts2LMIT21
MiniADSR 1.0.1
20 × 128.5 mm41 parts2LMIT21
MiniADSR 1.1 - Main Board
20 × 102.5 mm30 parts2LMIT21
MiniADSR 1.0.1 - Main
20 × 102.5 mm30 parts2LMIT21
MiniADSR 1.0 - Main Board
20 × 102.5 mm30 parts2LMIT21
MiniADSR 1.0.1 - Control
20 × 102.5 mm11 parts2LMIT21
MiniADSR 1.0 - Control Panel
20 × 102.5 mm11 parts2LMIT21
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