Ws2812 rgb led

Buy 3pcs CJMCU-3bit WS2812 RGB LED Full Color Drive LED Light Circular Development Board... for R189.00

Buy CJMCU-3bit WS2812 RGB LED Full Color Drive LED Light Circular Smart Development Board for R208.00

WS2812 5050 RGB LED RGB LED Ring 16Bit For Arduino Intelligent reverse polarity protection, power supply reverse polarity will not damage the IC. IC control circuit and a power LED spot light utility. Control circuit chip with RGB components in a package in 5050, to form a complete external control pixels. Built-in signal shaping circuit, any one pixel after receiving the signal through the waveform shaping and then output to ensure line waveform distortion will not accumulate. Built-in power-on reset and brown-out reset circuit. Tri-chromatic color of each pixel can realize 256 highlighted, complete 16777216 colors of all true color display, the scanning frequency is not less than 400Hz/s. Serial cascade interface, through a signal line to complete the receiving and decoding of data. Transfer transmission distance between any two points in less than 5 meters without any additional circuitry. When the refresh rate of 30 frames/sec, cascading number of not less than 1024 points. data transmission speeds of up to 800Kbps. The colour of the light highly consistent, cost-effective. Specifications: Outer diameter: 66mm Inner diameter: 53mm Net Weight: 7g This item is available in stock and is not drop shipped. This avoids delays, customs charges and extra VAT.

If you've ever wanted to add an unconventional display to your project, you've no doubt come across the magic that is RGB LEDs. This ring consists of 12 of these super (and when mean SUPER) bright RGB LEDs placed into a ring and integrated with the ubiquitous one-wire WS2812 controller. All you need to do is download the easy-to-use AdaFruit Neopixel library for your microcontroller of choices (there's support for Arduino, Teensy and even the ESP8266). This ring is easily able to be powered straight from USB without the need of external power. The great thing about these LED rings, like all WS2812-driven RGB LEDs is that you only need a single pin to write to all your LEDs, as the data out pin of the each LED is connect to the data in pin of the next. Just keep in mind - each LED required 3 bytes of memory (one for each RGB colour), so when driving a large number of RGB LEDs, memory on the lower-spec side tends to become an issue. You'll also need a logic-level converter if your microcontroller doesn't use 5V logic. Power requirements Pay careful attention when driving a large number of these at full power. According to our measurements, each RGB LED uses about 30mA when driven at its maximum, although the datasheet specifies up to 60mA.  If you're going to be driving more than one ring, you'll need to replace the USB power with an alternative supply 5V with the required current: Required current = Number of LEDs  x 30mA OR Required current (extra safe) = Number of LEDS x 60mA. Hookup There are two extra steps that you should take in order to ensure your RGB LED Ring is protected. Place a 220-1000uF capacitor over the VCC and GND pin of the LEDs. This is to protect any voltage spikes from accidentally damaging them. Place a 500Ohm resistor (or thereabouts) between the Data In pin and your microcontroller. This is to prevent any noise interfering with the data signal. Documentation WS2812 Datasheet

Buy WS2812 ARDUINO 5050 18 RGB LED MODULE RING MD0315 for R152.65

This wireless remote control for RGB LEDs (strips, bulbs) has a remote control distance up to 30 meters and a 2.4GHz Touch control - an all in one RGB LED controller. Control Your LEDs With the wirless remote control of RGB Leds, you can change the color and mode for LED strips and bulbs. This universal remote can work with many different types of LEDs so long as they are capable of switching colors. Use it at your nightclub, bar, home, theatre, store, shop, convention, event, party, exhibition or show. It has a control distance of up to 30 meters plus a 2.4GHz touch pad, making it an easy to use, all in one RGB LED controller. At a Glance... Wireless RGB Works For Many LEDs Distance up to 30 Meters 2.4GHz Touch Screen Manufacturer Specifications Controller Working Voltage: DC 12V ~ 24V RGB Colors Maximum Load Per Channel: 6A Total Output Current: 18A Output Connection: Common Anode (+) Control Distance: 30 Meters Remote Distance: 30 Meters Power: 2x AAA battery Material: ABS LED Control Dimensions LED Control Dimensions: 85x43x22mm (L x W x D) LED Control Weight: 44g Touch RF Remote Dimensions Touch RF Remote Dimensions: 110x52x20mm (L x W x D) Touch RF Remote Weight: 47g Product Notes Can be used with a large variety of LED Lights. Batteries not included. Package Contents LED Control + Touch RF Remote User Manual

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SELECTED OPTION: PLUG: USPLUG CLICK HERE for more options in this item. Specifications: Shell Color: Black Material: Plastic Control Mode: Auto Light Source: 6+3led (RGB 3 in 1) Plug: EU/US plug Voltage: AC90-265V Size: 11cm x 4.5cm   Feature: -Mini size with bright and wide range RGB disco ball, super bright RGB LEDs inside Mini rotating magic ball,360° lighting coverage. -It is a very lively DJ Stage light and perfect for parties and garden get-togethers. -Lighting for disco,karaoke,DJ,party,wedding,christmas,halloween,living room,bedroom.   Package Included: 1x RGB LED Stage Light 1x EU/US Plug  (we will sent adapter according to your country.)

SELECTED OPTION: PLUG: EUPLUG CLICK HERE for more options in this item. Specifications: Shell Color: Black Material: Plastic Control Mode: Auto Light Source: 6+3led (RGB 3 in 1) Plug: EU/US plug Voltage: AC90-265V Size: 11cm x 4.5cm   Feature: -Mini size with bright and wide range RGB disco ball, super bright RGB LEDs inside Mini rotating magic ball,360° lighting coverage. -It is a very lively DJ Stage light and perfect for parties and garden get-togethers. -Lighting for disco,karaoke,DJ,party,wedding,christmas,halloween,living room,bedroom.   Package Included: 1x RGB LED Stage Light 1x EU/US Plug  (we will sent adapter according to your country.)

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