Automatic Water Pump ON/OFF Circuit Digram
By
Unknown
at
01:08
Sunday, 4 November 2012 |
Labels:
sensor
Automatic Water Pump ON/OFF Circuit Digram
Parts List
Component No: | Value |
R1 | 10K |
R2 | 10K |
R3 | 4.7K |
R4 | 680R |
D1 | IN4007 |
| IN4007 |
Q1 | BC548 |
Q2 | BC558 |
RL1 | 9V |
V1 | 230 V AC |
U1 | HFE 4017 |
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