NE555 + CD4017 Water Flowing Light LED Module DIY Kit
Assemble and solder a running LED module with NE555 and CD4017 chips.
- Chip: NE555, CD4017
- LED Quantity: 10pcs
- LED Color: Red
- Voltage: 2.5V - 14.5V
- Input Voltage (V): 2.5 ~ 14.5
- PCB Size (mm): 54.5 x 20.5 x 1.5 (LxWxH)
- LED color: Red
- Resistor Type: SMD
Features:
- NE555 and CD4017 chips included
- 10pcs red LEDs for a vibrant display
- Adjustable voltage range from 2.5V to 14.5V
- Compact PCB size of 54.5 x 20.5 x 1.5 mm
This NE555 + CD4017 Water Flowing Light LED Module DIY Kit is designed for users with advanced soldering skills. The kit includes all the necessary components such as NE555 chip, CD4017 chip, red LEDs, resistors, and capacitors. The assembly process involves soldering components on both the top and bottom sides of the double-sided board. You can create a mesmerizing water-light effect by adjusting the flow rate with the included potentiometer.
The core of the circuit is based on a decimal counter circuit and clock generator. The NE555 multivibrator powers the circuit through a series of resistors and capacitors, creating an oscillation cycle that drives the LED display. By adjusting the resistor R4, you can control the output frequency of the oscillator, resulting in different lighting effects.
* Images are for illustration only; actual product may vary.