If "LIGHT AND MOTION SENSITIVE LAMP" circuit run by 220VAC then will it automatically power the sensor and relay or separate DC power needs to apply?
Why there are two relays in above circuit?
Does it work with IR sensor too?
| Ranking | Name | Answers |
|---|---|---|
| 1 | PCBWay Team | 6 |
| 2 | sisma | 1 |
| 3 | Tormy Van Cool | 1 |
| 4 | Julian Phillips | 1 |
