Description:
Name: single axis light source tracking board
Size: 35*16*1.2mm
Voltage: DC 5-5.5V
Current: <1.5A
Interface: power +/-, motor M
Principle:
Put a shelter on the photosensitive resistor; when the light shines on the shelter and forms a shadow, one resistor generates a difference with another resistor; control the motor and to find the balance point, that is the central point of the light source
Applications:
reduction motors; the slower of the speed is, the better it will be.
We recommend use JGY370 6V. When the power supply is 5V, it has no load and stable speed.
If the speed of is too fast, the motor will not aim at the light source and sway but not shake.
This circuit adopts anti-shaking short delay.
Connection:
when the motor connects the board, there is no difference of positive and negative. When testing, if the motor rotates toward the opposite direction of the light source, then change the motor wire position
Note: the power should be stabilivolt 5-5.5V, and it cannot connect the solar board
Wiring diagram:
1.Probe wire length is 15cm
2.Encryption chip, and it can not be decoded
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Il 07-lug-20 alle 08:00:28 CEST, il venditore ha aggiunto le seguenti informazioni sull'oggetto: