Technical Drawing

220
VCC
OUT
47k
0.1 uF
C4
1.0 uF
C5
VCC VCC
OUT1
OUT2
OUT3
QTR-3A Reflectance Sensor Array
©2013 Pololu Corporation
www.pololu.com
×3
1
2
4
3
5
PIC401
PIC402
COC4
PIC501
PIC502
COC5
PIJP?01
PIJP?02
PIJP?03
PIJP?04
PIJP?05
COJP?
PIR101
PIR102
COR1
PIR101
PIR102
PIU101
PIU102PIU103
PIU104
COU1
PIC401 PIC501
PIJP?05
PIU102PIU103
PIR101
PIU104
PIR101
PIU101
NLOUT
PIJP?03
NLOUT1
PIJP?02
NLOUT2
PIJP?01
NLOUT3
PIC402 PIC502
PIJP?04
PIR102