The top of a Circuit Scribe blinker module on a white background.
A Circuit Scribe blinker module on a white background. Allows LEDs to blink and buzzers to beep. A red LED indicates the power is connected the wrong way. Turning the blinker wheel changes the blinking rate.
The bottom of Circuit Scribe blinker module on a white background.

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定價 $8.99
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閃爍模塊將直流電輸入轉換為方波輸出,使您可以使LED閃爍並且蜂鳴器蜂鳴。該電路閃爍器的綠色LED隨輸出閃爍,而紅色LED指示電源連接錯誤。您可以通過旋轉LED方向盤來更改閃爍率!

 


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