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Get it between 2025-02-26 to 2025-03-05. Additional 3 business days for provincial shipping.
When you finished, just connect electricity (3-12V) to see the effect. You can quickly judge the effect. The product is a beautiful water lamp circuit.
The back of the board with mm/Inch ruler. Easy to measure component.
High quality PCB, has clearly marked the electronics components, even beginners can easily successfully.
Precautions: SMD components are relatively small, be careful not to lose.
A Manual with schematic diagram is attached in the package.
Beautiful water lamp circuit The learning kit has proper circuit design with led indicator, easy to check your result, them will be a flashing LED light and powered with DC 3 - 12V, very interesting effect. Parameter: Power supply voltage: DC 3V-12V Precautions: SMD components are relatively small, be careful not to lose. Package Included: 1 x SMT Component Practice Board Set