led meter lm915

led meter lm915



IRDC y


QiZ>


R5

82R/0.5W +20


I


[“•JP1


Dot/Bar 0


-W-

44


:C2

100nF


1GND >


Audio /-


R1 10k


VR1

50k


R3 1 k2


R4

2k2


U1

LM3915

modę +V LED10

LED9

SIG

LED3

LED7

Rh i

LED6

LED5

RefOut

LED4

LED3

RefAdj

LED2

Rld

V LED1

10

11


-44

-44


12

13

15

n-

14

u ,

10

n

17

_U—

13


-14-

-K

*V

-14-


I GND >


R2

10R


L10

L9

L3

L7

L6

L5

L4

L3

L2

LI

C1

100nF



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