Anti-theft Vibration Alarm Circuit Kkit DIY Production Electronic Training Welding Parts
Tax included.
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 |
