NOTE: Requires you to write "Sketch" of LED sequence and send to module. See Data Sheet for Useful Links
WE CANNOT PROVIDE PROGRAMMING
Wireless Control module for WS2812 programmable RGB LED based on ESP-01S WiFi master. With it, you can control the light ring using an Arduino.
NOTE; this unit requires you to develop software and setup Arduino using IDE programming support.
WIRELESS ESP-01S MODULE/CARRIER
Control pin: GPIO2
Interface: 3-pin PH2.0 connector
Working voltage: DC 3.7V-5V (Note: the positive supply Vcc of the board is connected to the "Vcc" pin of the WS2812 3-pin connector. So use DC 3.7V-5V power supply source.
LED RING
Outside Diameter: 4.5cm
Inside Diameter 3.1 cm
Chip: WS2812 (in LED)
LED: 5050 package full color RGB
Power: 5VDC
Port: Digital Series
16 programmable RGB LEDs built in WS2812B driver. Cascading NRZ Single line interface. Each LED requires 8 bits/color (24bits) + a Reset (Latch) for a 25 bit data stream, so 16 would need a data stream of 400 bits.
Sequence is from closest LED to Din to last LED in string,
NOT like a Shift Register.
Adjust brightness tricolor 256, 160,000-color TFT display, scanning frequency of not less than 400Hz / S
Serial even level interface, via a signal line to complete the reception and decoding of data
Refresh rate of 30 frames / sec, even low-level mode even series of not less than 512 points
Send and receive data at speeds up to 800Kbps
Highlight LED, light color high brightness consistency
LEDs:
Red: ~625nm @ ~400mcd
Green: ~522nm @ ~700mcd
Blue: ~465nm @ 190mcd
