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Std EditionLM3916 VU-Meter

Profile:LM3916 VU-meter

License: Public Domain

Published Time:2020-11-17 02:47:50
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Description

This is a stereo 2x10LED VU-meter using IC LM3916.

Documents

PCB_2020-11-16_21-59-23

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ID Name Designator Footprint Quantity
1 VCC P2 HDR-1X2/2.54 1
2 LM3916N-1 U1,U2 DIP18 2
3 100K R4,R8 RES-TH_BD2.4-L6.3-P10.30-D0.6 2
4 1M R5,R7 RES-TH_BD2.4-L6.3-P10.30-D0.6 2
5 HL-304H3GD LED18,LED11,LED12,LED1,LED2,LED3,LED4,LED5,LED6,LED7,LED8,LED9,LED10,LED13,LED14,LED20,LED19,LED15,LED17,LED16 LED-TH_BD3.0-P2.54-FD 20
6 INL/R P1 HDR-TH_3P-P2.54-V 1
7 10uF C2,C3 CAP-TH_BD6.3-P2.50-D1.0-FD 2
8 1K R2,R9 RES-TH_BD2.4-L6.3-P10.30-D0.6 2
9 180 R14,R13,R12,R11 R_AXIAL-0.5 4
10 1N4148 D2,D1 DO-35_BD2.0-L4.0-P8.00-D0.5-FD 2
11 100nF C4,C1 RAD-0.2 2
12 20K R3,R6 RES-ADJ-TH_3323P 2
13 BC558B Q1,Q2 TO-92-3_L4.9-W3.7-P1.27-L 2
14 Bar(on)/Dot(off) K2,K1 SWITCHSILICONE 2
15 10K R10,R1 RES-TH_BD2.4-L6.3-P10.30-D0.6 2

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