Lm386audampv2
About the Lm386audampv2 PCB
Lm386audampv2 is an open source PCB design by orri93, published on GitHub under the MIT license. It is a 2-layer board measuring 47.2 × 33.3 mm, with 14 components from 12 distinct parts.
Other key parts include the LM386. By type, the board carries 5 capacitors, 3 connectors, 3 resistors, 1 IC and 1 diode.
From the project
Electronics Projects
A personal collection of electronics projects, experiments, and reusable design assets.
This repository includes circuit designs (mostly KiCad), component libraries, simulation files, prototypes, firmware/code, and supporting documentation. It is organized as a working archive where each project can include one or more of the following:
- Hardware design files (schematics and PCB layouts) - Build/manufacturing outputs (for example gerbers) - Notes, references, and datasheets - Source code or firmware when the project includes programmable parts
Main components on the Lm386audampv2
Lm386audampv2 bill of materials (BOM)
14 components, 12 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | LM386 | SOIC-8_3.9x4.9mm_P1.27mm | U1 |
| 1 | Power 6 - 12 V | PinHeader_1x02_P2.54mm_Vertical | J1 |
| 1 | Input | PinHeader_1x02_P2.54mm_Vertical | J2 |
| 1 | Output | PinHeader_1x02_P2.54mm_Vertical | J3 |
| 1 | 100k | Potentiometer_Alps_RK163_Single_Horizontal | RV1 |
| 1 | LED | LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder | D1 |
| 1 | 1000uF | CP_Elec_10x10.5 | C1 |
| 1 | 10uF | C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C2 |
| 2 | 100nF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C3, C4 |
| 1 | 100uF | CP_Elec_5x5.4 | C5 |
| 2 | 4k7 | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R1, R3 |
| 1 | 4R7 | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R2 |
Lm386audampv2 design files
The KiCad project lives in the orri93/electronics repository on GitHub; these links point at the commit this page was built from.
Lm386audampv2: common questions
How big is the Lm386audampv2 PCB?
The Lm386audampv2 measures 47.2 × 33.3 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Lm386audampv2?
14 components, from 12 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 Lm386audampv2 design files?
From the orri93/electronics repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the Lm386audampv2 design in my own project?
Yes, under the terms of its MIT license, which orri93 chose for the repository.
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