Eloy Cid

BRAZIL • + Follow

Holger OnkelHolgi

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6

Components

	01 - LM3914	x 1
	01 - 10K trimpot	x 1
	01 - 1K Resistor 1/4W	x 1
	02 - 2 terminal connectors	x 2
	10 - LEDs 5 or 10mm any color	x 10

Description

Led Bargraph VU Peak meter

Bargraph LED peak meter. Power from 9 to 20V. Input audio from -35 to +35V. Trimpot will adjust trigger level.

Download Gerbers

Sep 24,2020

2,906 views

Led Bargraph VU Peak meter

1 Layers PCB 48.3 x 99.1 mm FR-4, 1.6 mm, 1, HASL with lead, Green Solder Mask, White silkscreen

2906

4.50 (2)

Published: Sep 24,2020

Standard PCB

Download Gerber file 98

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Topic

DIY Electronics

Audio

LED Displays & Matrices

Audio Led VU Bragraph Peak meter

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Design 1/4

Usability 2/4

Creativity 3/4

Content 4/4

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01 - LM3914

01 - 10K trimpot

01 - 1K Resistor 1/4W

02 - 2 terminal connectors

10 - LEDs 5 or 10mm any color

Led Bargraph VU Peak meter

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