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1.Easy to use and quick to get started
2.The process supports design scales of 300 devices or 1000 pads
3.Supports simple circuit simulation
4.For students, teachers, creators
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2.Smooth support for design sizes of over 5,000 devices or 10,000 pads
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STD System Volume Controller
License: GPL 3.0
Mode: Editors' pick
- 0
Update time：
2020-11-23 09:08:59
Creation time：
2018-05-18 10:15:23
Description
Volume controller with ardunio
Design Drawing
schematic diagram
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PCB
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | Rotary switch | SW1,SW2,SW3,SW4,SW5 | SW7-13.75X11.7X6.5MM | 5 |
| 2 | 0.96 OLED | P2 | 0.96 OLED I2C | 1 |
| 3 | SCL | U2 | PIN | 1 |
| 4 | SDA | U3 | PIN | 1 |
| 5 | 5V | U4 | PIN | 1 |
| 6 | 3.3V | U5 | PIN | 1 |
| 7 | GND | U6 | PIN | 1 |
| 8 | Pin | U7,U8,U9,U10 | PIN | 4 |
| 9 | 49S | X1 | HC-49S | 1 |
| 10 | MEGA48_88_168-PU | U1 | DIL28-3 | 1 |
| 11 | 10k | R1,R2,R3,R4,R5,R6,R7,R8,R9,R10 | AXIAL-0.3 | 10 |
| 12 | IDC Box 2.0mm 2X5P | P1 | HDR-IDC-2.0-2X5P | 1 |
| 13 | 22p | C2,C1 | RAD-0.1 | 2 |
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