james_kohler
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48 LED 850nm Illuminator IR Υπέρυθρη πλακέτα Night Vision Light Lamp για 50 CCTV Κάμερα ασφαλείας
48 LED 850nm Illuminator IR Υπέρυθρη πλακέτα Night Vision Light Lamp για 50 CCTV Κάμερα ασφαλείας
US$4.99 US$6.99

Ερ: I see a photo resistor on board. Is the day/night auto on/off included on this board or does this require external control?

Ερώτηση από james_kohler επί 2020-04-24 18:31:57

gbrookes Ithas a sensor to detect light levels. The board only has a single connection for power, so it is automatic.

2020-04-27 23:59:27 Βοηθητικός (0)
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