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GPL 3.0

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Simple intercom

3 years ago 191
  • Description
  • Documents
  • BOM
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Description

Simple intercom for UL aircraft.

Documents

Intercom

Intercom-PCB-OK

BOM

ID Name Designator Footprint Quantity
1 LM386 U2,U3 DIP08 2
2 470p C1,C3,C8 RAD-0.1 3
3 47n C2,C5,C6,C7,C9,C12,C13,C14,C15,C17 RAD-0.1 10
4 220k R1,R5,R7 AXIAL-0.3 3
5 10k R2,R23,R24 AXIAL-0.3 3
6 1M R3 RES-ADJ_3386P 1
7 1M R4,R10 AXIAL-0.3 2
8 100k R6,R12,R13,R20,R21 AXIAL-0.3 5
9 47k R8 AXIAL-0.3 1
10 2.2k R9,R11,R22,R25 AXIAL-0.3 4
11 3.3u C10 CAP-D3.0XF1.5 1
12 10 R14,R19 AXIAL-0.3 2
13 10k R15,R16 RES-ADJ_3386P 2
14 220u C11,C16 CAP-D3.0XF1.5 2
15 XFMR_TAP T1 NONE 1
16 33k R17 AXIAL-0.3 1
17 pilot phone jack J1 AUDIO-PJ001 1
18 220 R18 AXIAL-0.3 1
19 copilot phone jack J2 AUDIO-PJ001 1
20 pilot mike jack J3 AUDIO-PJ001 1
21 copilot mike jack J4 AUDIO-PJ001 1
22 150 R26 AXIAL-0.3 1
23 2.2u C18 CAP-D3.0XF1.5 1
24 LM7812 U5 NONE 1
25 470u C19 CAP-D3.0XF1.5 1
26 0.47u C20 CAP-D3.0XF1.5 1
27 LM324AD U1 SOIC14N 1
28 LM339 U4 NONE 1

Attachments

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Members

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