Oem RGB LED strip WS2812B - 144 LEDs/m 5V - 1m

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Individually addressable RGB LEDs, arranged in a 1 meter strip, have a density of 144 diodes per meter. Each pixel can emit colors from a 24-bit palette. One microcontroller pin is enough to control the module. (e.g. Arduino). The diodes are densely arranged at a distance of about 7mm, so their brightness is very high. However, to obtain high power, an efficient power supply is required. The system is powered by 5V, each meter (9 W) requires about 1.8A. The circuit can be cut under each diode. The communication protocol used allows the LEDs to be connected in series. Another circuit should be connected to the output connector, connecting 5V, GND and DOUT to DIN, respectively. The manufacturer notes that when using more than 500 diodes, the RAM in the Arduino Uno system may not be enough. It should also be noted that for each subsequent matrix, it will be necessary to increase the efficiency of the power source.

Installing the Adafruit library:

• Download the library from GtitHub Download ZIP
• Rename the root folder to: Adafruit_NeoPixel
• Move the entire folder to the directory containing the Arduino libraries
• Restart the Arduino environment, the library will appear in the menu: File -> Examples

Specification:

• Supply voltage: 5V
• Power: max. 9 W/m
• Power consumption: approximately 1.8A per 1 meter of circuit
  
• Diodes used: LED RGB SMD5050 WS2812b
• Addressable point: 1 RGB LED
• IP class: IP65 (silicone cover)
  
• Band width: 12mm
• Chain length: 1m