Part of the series Circuit Scribe - Modules .
The Blinker module produces a square wave output, letting you make LEDs blink and Buzzers beep. It has a green LED flashing in time with the output and a red LED to indicate if power is connected the wrong way. You can change the blinking rate simply by turning the gray wheel!
|Product Type||Technology, Maths & Science Equipment,|
|Year Level||Year 3, Year 4, Year 5, Year 6, Year 7, Year 8, Year 9, Year 10, Year 11, Year 12,|
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