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Description
Supply voltage:DC3-12V
Size:135*21.6mm
Color:green
Product Description:
The scale of this circuit can produce different sounds, and different buttons correspond to different scales,
The gameplay of an electronic piano is to press different keys with your fingers to produce different scales
The reason is that circuit IC555 is connected as an oscillator, and its oscillation frequency is determined by the circuit's electricity
Resistance (R1 R10) determines the resistance value, so different buttons will be used to produce different sounds
Package Type:
All goods will pack into cartons and wrapped full of waterproof tape before shipment.
We can accept customized package to meet different requirements:
1.Every item will separately pack into plastic bag,component,module can be packed in anti static bag.
2.Some fragile products such as the display screen can be packed in bubble bag.
3.Some large machines can be packed in wooden cases.
4.We can label JH code or client's code on package so that customers can check easily after receive goods.
NE555 Electric Organ DIY Kit
SKU : YXS733 Brand :
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