5-5.5V Single Axis Solar Tracking Module Automatic Light Tracking Finding Module
4,59 €
Nano Sheild. OLED LED&RGB. Am 21.03.2025 hat der Verkäufer die folgenden Angaben hinzugefügt Simple wiring, enhance the efficiency of energy collection: the motor and board wiring is not divided into positive and negative poles, during the test, if the motor is found to rotate in the direction of the light source, then the motor line can be switched to the other position.
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