tonepad_commonsound_tremuluslune
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7/23/2019 tonepad_commonsound_tremuluslune
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+
9v
AC
ADAPTOR
INPUT
47k
47k
220k
220k
1k
25k trim*
100
1k
330
1k
LDR
LED
1uF
0.01
2
2
3
3
1
1
Ic1
IC2
100k 220k
10uF
100uF
100k
470k
1M
1k LED
1k
8
8
4
44
Vb
+9V
+9V
+9V
Build the Tremulus Lune. The LDR should have a light resistance of 5k anda dark resistance of 500k. Off board components except for the potentiometers are not shown on thelayout. Trademarks are propery of their owners.
www.commonsound.com
Resistors1 - 100 ohm1 - 330 ohm4 - 1k2 - 47k2 - 100k3 - 220k
1 - 470k2 - 1M
Capacitors1 - 0.01µF2 - 1µF1 - 10µF1 - 100µFIcsIC1 - TL072
IC2 - 4558
Pots2 - 1k1 - 10k2 - 500k1 - 25k trim*
* may need to be 100k
depending on LDR used
Other 1 - LED1 - VTL5C2 or LED/LDR
Parts List
Schematic
LAYOUT
Tremulus LuneRev.1.Aug.27.2004
F P
2 0 0 4
F
P
0
0
4
T R E M
U L U S
L U N E
T
R
E
M
U
L
U
S
L
U
N
E
T O N E P A
D . C O M
T
O
N
E
P
A
D
C
O
M
C O M
M
O N S O U N D . C O M
C
O
M
M
O
N
S
O
U
N
D
C
O
M
0 ½ 1 1½ 2
0
½
1
1½
READY TO TRANSFER
L a y o u t a n
d p r e s e n t a t i o n b y F r a n c i s c o P e ñ a 2 0 0 1 - 2 0 0 4 ® .
A l l r i g h t s r
e s e r v e d .
A u t h o r i z a t i o n f o r p e r s o n a l u s e o n l y ,
a n y c o m m
e r c i a l u s e i s f o r b i d d e n .
P e r m i s s i o
n f o r p o s t i n g / s e r v i n g l i m i t e d t o
OUTP
6
6
5
5
7
7
Ic1
IC2
1M
500k
500k
1k
Vb Vb
1uF
1k 500k100k
10k 1k
1
1
1
SMOOTHNESS
DEPTH
FINE
SPACING 3
3
3
2
2
2
1
1
3
3
10kSPEED
13
2
2
2
D E P T H E P T H SPACINGPACINGSMOOTHMOOTHSPEEDPEED
+
1 u F
1
u
F
+ 1 u F
1
u
F +
1 0
u
F
u
F
GNDND
INN OUTUT
47k7k
47k7k
1 0 0 k
1
k
2 2 0 k
2
2
k
100k00 k
220k20 k
10 000 220k20k
4 7 0 k
4
7
k
1 k1
k
33 030
1 k1
k
1 k1
k
1 k1
k 0 .
0 1
1
I C 1
I
C
I C 2
I
C
+9V9V
1MM 1MM
+
100uF00uF
3 2 13 2 1
3 2 1 3 2 1
3 2 1
2½ 3
LED/LDRED/LDR
TRIMPOTRIMPOT