@Spy
Scoping Out the Schematic ...........................................................................
Music and light don’t just happen: You have to start with a plan — or in this
case, a schematic. You get to put together one large breadboard and two LED
arrays for this project.
Take a look at the schematic for the breadboard shown in Figure 5-2.
82
1
4
R1
+6 V-
+ -
3 2
1
8 4
3
86
7
4
+ -
5 6
7
8 4
5
S^1
MI
C
C +6V
1
R2 R3
R4
R5 ½ IC R6
1
C^2
C^3
R7
R8
R9
½ I R10
C^2
R11
R12
R13
R14
R15
R16
R17
R18
LED1
LED2
LED3
LED4
Q1
Q2
Q4
Q3
Q5
Q6
Q7
Q8
LED9
LED10
LED11
LED12
LED 13
LED 14
LED 15
LED16
½ I
C^2
½ I
C^1
+6V
C^4
R19
+6V
R20
R21
R22 R23
C^5 R24
R25 C
6
R26
R27
R32
R33
R28
R29
R30
R31
R34
R35
LED5
LED6
LED7
LED8
+ +
Figure 5-2:
The
schematic
for your
Dance to
the Music
project.
Chapter 5: Making Light Dance to the Music 89