LED chains & matrices
Manual design matrix LED-it's certainly an ambitious project, burdened with a large risk of errors. First and foremost, is the soldering between individual LEDs and resistors and then combined them in rows and columns forming a matrix of LEDS and connections of the control system in the form of, for example, was programmed for the microcontroller. Such installation is very labor intensive, but you can make this process easy to get around with matrycom and at the expense of the LED, provide the store Botland. In our offer you will find accessories such as power supplies and controllers for strips and matrices of LEDS.
RGB LED Ring WS2812 5050 x 24 LEDs - 66mm
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.Module 3x LED SMD5050 12V IP65 white cold
Module consisting of 3 LEDs SMD 5050. The strip is taped on the reverse side. Price for 1 PC.Module 3x LED SMD5050 12V IP65 RGB
Module consisting of 3 LEDs 5050 SMD RGB with common anode. The strip is taped on the reverse side. Price for 1 PC.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.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...Module Pixel x4 with addressed diodes LED RGB WS2812B 5050 - 48mm
The strip consists of 4 individually addressed RGB LEDs 5050 with integrated control unit. Module requires one microcontroller output. The modules's length is 48 mm.Pixel Boost module - 3.3V / 5V voltage buffer for WS2812B diodes
The module is used to control the WS2812B LEDs, in the case of a microcontroller running on voltage 3.3 V. It includes a buffer that allows you to convert voltages. Module...Strip 5 x LEDs USB 5V with power switch - Kitronik 35150
LED strip designed to implement models o low power consumption among other things, lighting office lamps and accent lamps. Thanks to its small size and simple layout it...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.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.Module Pixel x8 with addressed diodes LED RGB WS2812B 5050 - 89mm
The strip consists of 8 individually addressed RGB LEDs 5050 with integrated control unit. Module requires one microcontroller output. The modules's length is 89 mm.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...LED RGB Ring WS2812 5050 x 12 diodes - 38mm
The ring consists of 12 individually addressed RGB LEDs 5050 with integrated control unit. Module needs one microcontroller output. Outer circle diameter is 38 mm.LumiDrive - USB driver for LED strips and tapes APA102 - SparkFun DEV-14779
The module is designed to control and personalize the entire APA102 LED strip band directly from the SAMD21G-AU microcontroller board. LumiDrive is equipped with a USB-C...Velleman K2400B Brightdot Clock kit - LED ESP32 - black
Kit for self-assembly of an LED RGB clock, diodes were preinstalled. It is based on a module with system ESP32 on which firmware prepared by the manufacturer of the firmware...- Reduced price
- On sale
DFRobot Matrix LED RGB 32x16 - 512 diodes
The matrix consists of 512 RGB LEDs arranged in 32 rows and 16 columns. For operation of the module, you must use 13 pins of the microcontroller. The matrix can be...Module Pixel x2 with addressed diodes LED RGB WS2812B 5050 - 28mm
The strip consists of 2 individually addressed RGB LEDs 5050 with integrated control unit. Module requires one microcontroller output. The modules's length is 28 mm.RGB LED Ring WS2812B 5050 x 8 LEDs - 30mm
The ring consists of 8 individually addressed RGB LEDs 5050 with integrated control unit. Module needs one microcontroller output. Outer circle diameter is 28 mm.Ring LED RGB WS2812B 5050 x 24 diodes - 90mm
The ring consists of 24 individually addressed RGB LEDs 5050 with integrated control unit. Module needs one microcontroller output. Outer circle diameter is 90 mm.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...Grove - LED RGB module - 20 diodes WS2813 - Seeedstudio 104020170
The module is equipped with 20 RGB WS2813 LEDs . On the board there is a Grove connector for simple connection to the base plate. Each of the LEDs is individually addressed ,...How to build a LED circuit?
A single chain of LEDs often has a width of approx. 10 mm and a length up to 5 m. Its structure allows the intersection between the LEDs, the components of its units. The LEDs are distributed along the chain, as a rule, from 50 to 120 LEDs per meter. The color and quality of the individual diodes affects the visual light effect in the chain of LEDS. On the other hand, the chain is factory-glued double-sided tape after removing it, you can stick a chain of LEDs to any surface. Since the electric circuit circuit LED flexible, it also allows you to install it on uneven surfaces with irregular structure. Such construction technology is characterized by multicolored LEDS, which is sufficient to connect one output of the microcontroller, to control them. Addressable LED strip allows a variety of lighting effects, in particular, the elements of decoration.
Power and connection LED backlight
Tape and LED often supply a constant voltage of 5V, but there are also modules that can be powered with 3V or 12V. To do this, the easiest option would be the power supply is AC 230V. Choosing a power supply, you need to pay attention to its output power, so it was big enough for planned number of powered LEDs in the matrix or film LED. One of the ways to connect the LED strip connection chain, which is that each piece of LED strip must be connected directly to a power source or other parts of the LEDs, which is connected to the power source. The connection method depends on the geometry of the conductors and shapes of the connectors in tape LED and the shape of the output connector of the power supply - if you love soldering, it will be the most flexible and cheap way of installation. If you don't want to use a soldering iron, you can use the connectors that connect modules, LED lighting and power supplies, without soldering.