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4 layers14.3 × 160 mmMic dual circuit, the printed circuit board in 3D

Mic dual circuit

kevmck451/line_array
Size
14.3 × 160 mm
Copper layers
4
Thickness
1.6 mm
Parts
7
Nets
5
Pads
25
Tracks, vias
26, 0
Pours
2
Routed
Yes
KiCad
KiCad 8.0 (file 20240108)
Created
14 Jan 2025
Updated
1 Mar 2025

Overview

Mic dual circuit is an open-source printed circuit board by kevmck451, from the kevmck451/line_array repository on GitHub. It is a 4-layer board of 14.3 × 160 mm with 7 parts on 5 nets, routed with 26 tracks and 0 vias.

Questions

How big is the Mic dual circuit PCB?

It measures 14.3 × 160 mm and has 4 copper layers, 1.6 mm thick.

What parts does the Mic dual circuit use?

7 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.

Where can I download the Mic dual circuit KiCad files?

From the kevmck451/line_array repository on GitHub, at the commit this page was made from: the board is Circuit_Board/mic_dual_circuit/mic_dual_circuit.kicad_pcb and its schematic Circuit_Board/mic_dual_circuit/mic_dual_circuit.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Mic dual circuit design in my own project?

Its repository states no licence, so its author keeps all rights: ask kevmck451 before reusing the design.

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