- Stock: In Stock
- SKU: 10XSKU159337
Feature:
The circuit is easy to install, just need to correct welding, after completed soldering, you can normally use it.
The microphone turn the external sound into a current signal, amplified by a transistor Q1 into the integrated circuit U1.
U1 has 10 output terminal, respectively control an LED light tube.
The volume and frequency of the sound control the brightness and the number of the light emitting brightness of the luminotron.
The louder the sound, the brighter the LED, the more number of light.
Note:
We don't offer any manuals, only has schematic, please note about this before you buy it, sorry for the inconvenience.
Package included:
10 x CD4017 Light Water Kit
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Shipping from Chinese Warehouse | ||
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Airmail and register airmail | Area | time |
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Russia | 15-35 business days | |
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EMS | 10-15 business days to worldwide | |
Expedited Shipping | 5-8 business days to worldwide |
NOTE: Netherlands Direct Mail has been combined into the Priority Direct Mail. If you are in a European country; simply choose Priority Direct Mail and it will be shipped via Netherlands Direct Mail.
*Expedited shipping can not be used for PO Box addresses
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