SVG Picture created as PhoneMic.svg date 2021/10/06 15:51:11
Picture generated by Eeschema-SVG
R12
10k
1
3
5
7
K2
SILxx-1Axx-71x
GNDPWR
D3
1N4148WS
1
2
3
Q1
BC846
+5V
1
2
3
Q2
BC846
GND
R13
10k
+5V
GND
1
2
3
J4
GND
1
3
5
7
K1
SILxx-1Axx-71x
GNDPWR
R10
10k
D1
1N4148WS
R9
10k
1
2
J1
D2
DB3
R8
100
+
5
-
6
7
U2B
TL084
TR2
TRANSF5
TR1
TR_FETAP
GND
C10
47uF
R11
1k
C1
0.1uF
R4
1k
R3
33
R1
1k
R2
10k
1
2
3
RV1
10k
1
-
2
+
3
U1A
NC5532
R6
4k7
R7
1k
R5
1k
1
-
2
+
3
U2A
TL084
1
2
3
RV2
10k
PRIO
PRIO
L
R
b
a
b
MIC
SVG Picture created as PhoneMic.svg date 2021/10/06 15:51:11