WordClock-3 Assembly Guide 2/25/20 Version 0.6
Page 6
Bill of Materials
Reference
Qty
Part
Value
Note
C1-C2
2
Capacitor
330uf 25v-
50v
electrolytic
C3, C9-C12
5
Capacitor
100nf
through hole
C4
1
Capacitor
330pf
C5
1
Capacitor
180pf
C6
1
Capacitor
220uf 50v
C7
1
Capacitor
100uf 16v
C8, C13-
C18
7
Capacitor
100nf
surface mount
D1
1
Diode
1N4007
diode
D2-D5
4
Zener Diode
1N5819
schottky diode
F1
1
Poly Fuse
.5A – 1A
J1
1
Power Jack
2.1mm power jack
J2
1 GPS Jack
3.5mm SMD SJ-3523-SMT-TR
J3
1
SD Card
Connector
DM1AA-SF-PEJ SD card jack
J4
1
Header
Not Used
L1-L3
3
Inductor
100uh
LED1-LED8
8
RGB LED
APA106
PZ1
1
Buzzer
buzzer
Q1
1 IRFU5305
Q2
1
Sensor
TEPT4400
light sensor
R1, R11,
R12
3
Resistor
10k ¼ watt
Brown-black-orange-gold or brown-black
black-red-gold
R2, R6
2
Resistor
0.47R ¼
watt
yellow-violet-silver-gold
R3
1
Resistor
180R ¼ watt
brown-red-yellow-gold or brown-red-black-
orange-gold
