RGB LED
Every project should contain an LED diode, and the best solution is a tricolor one! By mixing the colors, for example with a PWM output from a microcontroller, you can get any range of actual colors. An RGB LED is an LED that can light up in three different colors at the same time (red, green, and blue). By letting the base colors light up with different intensities, an RGB LED can light up in many different colors. When it shines at full strength in all colors, the light turns white. When it only glows red, the light also turns red. When it glows both red and green, the light turns yellow. If you want to buy an RGB LED for your project, visit Botland.store. We offer a large selection of high-quality RGB LEDs, and we can assure you that our products will meet your expectations. In this category, you will find items such as LED RGB rings, LED modules for PCB, LED chains, and many more! We provide the best prices and fast delivery.
NeoPixel Smart PCB - RGB LEDs WS2812 5050 - 4pcs - Adafruit 1312
Modules with individually addressed RGB LED WS2812 24-bit with integrated control unit. Module needs one microcontroller output. The plate has two holes for mounting, as well...Lumenati strip 8x LED RGB APA102C - digital, addressed - SparkFun COM-14359
Strip with 8 addressed RGB LEDs APA102C. It is supplied by a voltage of 5 V. The board can be combined with other boards from Lumenati.DFRobot Gravity - colorful RGB LED module
LED module lights up in the seven colors of the rainbow. The controller randomly chooses the color. Modules may be connected in a cascade, one interface can control all the...Lumenati 8x LED RGB APA102C - digital, addressable - SparkFun COM-14357
Round plate with 8 addressed RGB LEDs APA102C. It is supplied by a voltage of 5 V. The board can be combined with other boards from Lumenati.NeoPixel NeoMatrix 8x8 - 64 LED RGB - WS2812B individually addressed - Adafruit 1487
The matrix consists of 64 individually addressed RGB LEDs arranged in 8 rows and 8 columns. Each pixel may emit a color from 24-bit palette. For control, the module needs just...BrightDot Velleman VMW100 - development board for smart clothing with 24 RGB LEDs
Development board is intended for designing interactive electronic circuits embedded in the so-called "smart clothes". Equipped with li-pol battery charger and 24 fully...NeoPixel Jewel - ring LED RGB 7 x WS2812 5050 - Adafruit 2226
The ring consists of 7 individually addressed RGB LEDs WS2812 5050 with integrated control unit and with holes. Module needs one microcontroller output. Outer circle diameter...DFRobot Gravity: Digital RGB LED Module
Gravity: Digital module LED RGB is a cascading interface, compatible with LED tape. Due to its construction it provides an easier way to connect the individual modules to...NeoPixel Stick - LED RGB 8 x WS2812 5050 - Adafruit 1426
The panel consists of 8 individually addressed RGB LEDs WS2812 5050 with integrated control unit. The module has one microcontroller output. The length of the panel is 51 mmLumenati 90R - 3x LED RGB APA102C - digital, addressable - SparkFun COM-14358
Plate in the form of a bow bent at an angle of 90 ° with 3 LED RGB APA102C. It is supplied by a voltage of 5 V. The boards can be combined with other board from Lumenati.- Reduced price
- On sale
Prototype board for LED diodes SMD5050 - 10pcs. - Adafruit 1762
Prototype board to facilitate the use of SMD 5050. Outputs are openings for goldpin connector, raster 2.54 mm suitable for breadboards. Price for 10 pieces.Grove - module with LED RGB WS2813 diode - Seeedstudio 104020169
The module is equipped with RGB LED with WS2813 chip. It works with a voltage of 3.3 V and 5 V . The use of Grove connector makes it much easier to connect the module to...LED RGB Ring WS2812 5050 x 24 diodes - 68mm
The ring consists of 16 individually addressed RGB LEDs 5050 with integrated control unit. Module needs one microcontroller output. Outer circle diameter is 68 mm.Elastic matrix 8x8 - 64 LED RGB - WS2812B individually addressed
The matrix consists of 64 individually addressed RGB LEDs arranged in 8 rows and 8 columns. Each pixel can emit a colour from a 24-bit palette. One microcontroller pin is...APA102 SMD5050 - set of RGB LEDs with built-in controller - 10 pieces
A set of ten individually addressed RGB LEDs SMD 5050 with built-in controller using two-wire communication Protocol SPI.Elastic matrix 8x32 - 256 RGB LED RGB - WS2812B individually addressed
The matrix consists of 256 individually addressed RGB LEDs arranged in 8 rows and 32 columns. Each pixel can emit a colour from a 24-bit palette. One microcontroller pin is...NeoPixel - diode LED WS2812B 5mm - 5 pieces - Adafruit 1938
LED RGB 5 mm WS2812B with integrated control unit allows you to control devices using fast PWM to adjust the color from 24-bit palette. Set of 5 pieces.RGB LED Ring WS2812 5050 x 24 LEDs - 68mm
The ring consists of 24 individually addressed RGB LEDs 5050 with integrated control unit. Module needs one microcontroller output. Outer circle diameter is 68 mm.FLORA LED RGB Smart NeoPixel v2 - 4pcs - Adafruit 1260
Modules with smart RGB LEDs, specially designed for smart clothes. It has LED WS2812 5050 with integrated control unit. For control, it needs only one pin of the...LED RGB Ring WS2812 5050 x 16 diodes - 44mm
The ring consists of 16 individually addressed RGB LEDs 5050 with integrated control unit. Module needs one microcontroller output. Outer circle diameter is 44 mm.LED RGB Ring WS2812B 5050 x 12 diodes - 50mm
The ring consists of 12 individually addressed RGB LEDs 5050 with integrated control unit. Module needs one microcontroller output. Outer circle diameter is 50 mm.RGB LED WS2811 8mm addressing - 10pcs
LED RGB 5 mm WS2811 with integrated control unit allows you to control the device via the 1-wire bus.Ring LED RGB WS2812B 5050 x 24 diodes - 86mm
The ring consists of 24 individually addressed RGB LEDs 5050 with integrated control unit. Module needs one microcontroller output. Outer circle diameter is 86 mm.Grove - RGB LED v2.0 - module with RGB diode
Module with RGB diode from Grove. It a llows you to control RGB diode using the digital pins of the microcontroller, and simultaneous connection of even 1024 modules using...What RGB LED is?
There are many types of semiconductor diodes on the market. One of the most popular type is the LED (Light-Emitting Diode). Manufacturers use different compositions of the semiconductor material to emit different colored lights. Thus, there is the RGB LED, which uses various combinations of LEDs to be able to emit light in different colors.
If you want to create a project in which a single-color LED is not enough, with RGB LEDs you can achieve wonderful multi-color light effects. And they are not very different from conventional LEDs, so you can integrate them with your Arduino board or in other electronic projects in a very simple way
RGB LED is a type of light-emitting diode and its name derives from the words Red, Blue, and Green. It usually has four wires with a common terminal, whether it is a common anode or common cathode RGB Led. From these three colors, it’s possible to generate more than 16 million colors. In simple words, it is as if they were 3 LEDs connected to each other with their anode or cathode, and therefore it’s the electronic component that has more terminals than the one-color LEDs. What are the differences between RGB and CMYK? The RGB code is a color model that is based on the three primary colors red (Red), green (Green), and blue (Blue). The acronym CMYK indicates the color model cyan (Cyan), magenta (Magenta), yellow (Yellow), and black (black). The 3 LED diodes packed in the same package is capable of producing this entire range of colors.
How does it work?
RGB is a color model based on additive synthesis, with which it is possible to represent a color by mixing by adding the three primary light colors. The RGB color model does not itself define what exactly red, green, or blue means, so the same RGB values can display noticeably different colors on different devices that use this color model. Even if they use the same color model, their color spaces can vary considerably. So the additive synthesis means adding colors for long enough to achieve the expected color. This is what happens with light. On the other hand, if you mix colors of watercolors, for example, you get black.
The RGB Led colors are represented with numbers between the 0 and 255 values. This way, to compose the red color, you must put the maximum value of red and the minimum value of the other colors, that is, red equals �R = 255; G = 0; B = 0 �. Now, to be able to "select" a color, all you have to do is to give more intensity to one color than another and this is achieved using PWM with about 555 or with a microcontroller like Arduino.
Integration with Arduino
If you want to use the RGB LED with Arduino, you just have to use the RGB LED and a resistor for the anode, and connect it to the digital pins you want on your Arduino board. Although you can use the pins you want, it is better to use the PWM to be able to play with the signal.
After this basic connection, you can now start scheduling the skits taking into account the pins on which you have connected each pin.
Large selection of RGB LEDs at Botland.store
Do you want to buy high-quality RGB LEDs to be able to develop your Arduino project? Or maybe you need a colorful LED stripe? If so, don’t hesitate to visit Botland.store. At our store, you will quickly and easily order RGB LEDs online. We provide fast shipping and reasonable prices. Our catalog is filled with a large selection of finest products such as LED strips, RGB LED modules, Power LED stars, 8mm diodes, and many more. Check our offer, and find the product that will meet your expectations. If you have any questions, please contact us. Our professional customer service will help you choose the best solution for your project.