NE555 + CD4017 LED Flash DIY Kit 3-5V Light LED Module
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NE555 + CD4017 LED Flash DIY Kit is a fun electronics project kit that creates a sequential LED “water-light” effect. Powered by 3–5V, it includes a PCB and components for building a flashing LED display. The kit allows frequency adjustment via a potentiometer to control the LED flow speed. No instructions are included.
Features
- Power supply: 3–5V
- PCB size: 88 × 25 mm
- Sequential 10-LED flashing effect
- Adjustable LED flow speed via R4 potentiometer
- DIY electronics learning kit
- Product Code: U-0020A
- In Stock
-
Price:
4.50€
with TAX
