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.
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.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.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.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 strip RGB WS2812 5050 x 8 LEDs - 53mm - soldered connectors
A strip consisting of 8 individually addressed RGB 8080 LEDs with integrated controller. One microcontroller pin is sufficient to operate the module. The strip is 53 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.Pixel module with addressed RGB LED WS2812B
Module with digital RGB LED WS2812B with the outputs in the form of goldpin raster of 2.54 mm, It allows to obtain any color with a mixture of RGB colors.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.RGB LED Ring WS2812B 5050 x 8 LEDs - 28mm
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.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.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...STOP:bit - Traffic Light for BBC micro:bit - Kitronik 5642
An expansion board for the BBC micro:bit with 3 large 10mm LEDs in red, yellow and green. The board is to imitate a fully functioning traffic light built on the BBC...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...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 16x16 - 256 LED RGB - WS2812B individually addressed
The matrix consists of 256 individually addressed RGB LEDs arranged in 16 rows and 16 columns. Each pixel can emit a colour from a 24-bit palette. One microcontroller pin is...PiMoroni IS31FL3731 - Matrix LED RGB 5x5 I2C
A module with a matrix of 5 x 5 LED RGB, based on the system IS31FL3731. Communicates via an I2C bus, allowing for work with Raspberry Pi and Arduino. Powered by voltage of 3.3...Matrix LED 8x8 + driver MAX7219 - small 32x32mm with wires
Matrix module consisting of 64 LEDs arranged in an 8 x 8 square. The set consists of the board with built-in controller and martix as well as female-female wires.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...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
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.