It can be used on traditional PWM receivers or FPV racing flight controller.
The tiny buzzer is drived by on board MCU. It can output louder sound than 5V active buzzers.
Only logged in customers who have purchased this product may leave a review.
It can be used on traditional PWM receivers or FPV racing flight controller.
The tiny buzzer is drived by on board MCU. It can output louder sound than 5V active buzzers.
Only logged in customers who have purchased this product may leave a review.
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