Anti-theft Vibration Alarm Circuit Kkit DIY Production Electronic Training Welding Parts
$4.81
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Specification
Power supply voltage:DC5V
Size:54*42mm
Features
The motorcycle anti-theft alarm circuit composed of CD4081 is adopted. If you move the car or start the friction car without using a key, it will emit a loud alarm sound to attract the attention of passers-by.
Package includes
1 x DIY KIT
Number
Name
Parameter
Accessories number
Quantity
1
Color ring resistance
10K
R4 R7
2
2
1K
R8 R10
2
3
22K
R1 R2 R5 R6 R9
5
4
330K
R3
1
5
Diode
1N4007
VD5
1
6
1N4148
VD1 VD2 VD3 VD4
4
7
Electrolytic capacitor
220uf
C1
1
8
integrated circuit
CD4081
U1
1
9
IC Block
DIP14
U1
1
10
2P terminal
P1
1
11
Triode
S9013
01 Q2 03
3
S8050
4
1
12
buzzer
Active
B1
1
13
Self-locking switch
8*8
S1
1
14
Ball switch
K
1
15
PCB
1
| Weight | 0.018 kg |
|---|
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