20
26
. LED 1 2
.
LED 1 LED 3
11
.
.
.
12
.
.
.
13
. .
.
14
.
.
LED .
.
15
.
RPM
.
.
RPM. . .
21
.
PCB .
15 . .
.
22
.
PCB .
15 . .
.
24
.
.
15 . . .
41
. .
.
" ) .
.("
42
. .
.
" ) .
.("