LED displays, matrices & bars
See also:
Displays
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LED Bar 10 segment blue (VU meter)
LED bar with 10 separate blue LEDs. The LEDs can be switched on and off separately (each LED has its own connections).
Width: 10.1mm
Length: 25.3mm
Height (excl. pins): 7.8mm
In stock -
LED Bar 10 segment green (VU meter)
LED bar with 10 separate green LEDs. The LEDs can be switched on and off separately (each LED has its own connections).
Width: 10.1mm
Length: 25.3mm
Height (excl. pins): 7.8mm
In stock -
LED Bar 10 segment multi-color (VU meter)
LED bar with 10 separate LEDs in multiple colours. The LEDs can be switched on and off separately (each LED has its own connections).
Width: 10.1mm
Length: 25.3mm
Height (excl. pins): 7.8mm
In stock -
LED Bar 10 segment red (VU meter)
LED bar with 10 separate red LEDs. The LEDs can be switched on and off separately (each LED has its own connections).
Width: 10.1mm
Length: 25.3mm
Height (excl. pins): 7.8mm
In stock -
LED Bar 10 segment yellow (VU meter)
LED bar with 10 separate yellow LEDs. The LEDs can be switched on and off separately (each LED has its own connections).
Width: 10.1mm
Length: 25.3mm
Height (excl. pins): 7.8mm
In stock -
LED Level indicator - 8 LEDs common anode blue
LED Level indicator board with 8 blue individually controllable LEDs.
Useful for making outputs visible or creating a level indicator.
Simply connect all the LED pins to your Arduino, Raspberry Pi, ESP or other microcontroller and turn them on and off.
This is the common anode version, meaning all the positive terminals of the LEDs are connected ... In stock -
LED Level indicator - 8 LEDs common anode red
LED Level Indicator Board with 8 individually controllable red LEDs. Useful for visualizing outputs or creating a level indicator.
Simply connect all the LED pins to your Arduino, Raspberry Pi, ESP or other microcontroller and turn them on and off.
This is the common anode version, meaning all the positive terminals of the LEDs are connected toge... In stock -
LED Level indicator - 8 LEDs common cathode blue
LED Level indicator board with 8 blue individually controllable LEDs.
Useful for making outputs visible or creating a level indicator.
Simply connect all the LED pins to your Arduino, Raspberry Pi, ESP or other microcontroller and turn them on and off.
This is the common cathode version, meaning all the negative terminals of the LEDs are connecte... In stock -
LED Level indicator - 8 LEDs common cathode red
LED Level indicator board with 8 red individually controllable LEDs.
Useful for making outputs visible or creating a level indicator.
Simply connect all the LED pins to your Arduino, Raspberry Pi, ESP or other microcontroller and turn them on and off.
This is the common cathode version, meaning all the negative terminals of the LEDs are connected... -
LED Matrix 8x8 round LEDs red common anode
LED color: red
Type: Rows = Anode, Columns = Cathode
Wavelength: 625~630nm
Forward Voltage : 2.1V ~ 2.5V
Forward Current: 20mA
Dimensions: 32mm x 32mm x 8.0mm In stock -
LED Matrix 8x8 round LEDs rood common cathode
LED color: red
Type: Rows = Cathode, Columns = Anode
Wavelength: 625~630nm
Forward Voltage : 2.1V ~ 2.5V
Forward Current: 20mA
Dimensions: 32mm x 32mm x 8.0mm In stock -
LED Matrix Display Module 8x8 4-way MAX7219 Blue
LED matrix display module with 4 pieces 8x8 blue LEDs controlled by a MAX7219.
Using 3 inputs from your Arduino or other MCU you can control all LEDs individually.
For example, use the LCDemoCascadedDevices sketch from the LEDcontrol library (see the website link below).
For a connection example, see the programming examples.
Supplied with 5 pin ... In stock -
LED Matrix Display Module 8x8 4-way MAX7219 Green
LED matrix display module with 4 pieces 8x8 green LEDs controlled by a MAX7219.
Using 3 inputs from your Arduino or other MCU you can control all LEDs individually.
For example, use the LCDemoCascadedDevices sketch from the LEDcontrol library (see the website link below).
For a connection example, see the programming examples.
Supplied with 5 pin... In stock -
LED Matrix Display Module 8x8 4-way MAX7219 Red
LED matrix display module with 4 pieces 8x8 red LEDs controlled by a MAX7219.
Using 3 inputs from your Arduino or other MCU you can control all LEDs individually.
For example, use the LCDemoCascadedDevices sketch from the LEDcontrol library (see the website link below).
For a connection example, see the programming examples.
Supplied with 5 pin f... In stock -
LED Matrix Display Module 8x8 MAX7219 Red
LED matrix display module with 8x8 LEDs controlled by a MAX7219.
Using 3 inputs from your Arduino or other MCU you can control all LEDs individually.
For example, use the LEDcontrol library (see documentation). See also the programming examples under documentation.
For a connection example, see the programming examples.
Supplied with 5 pin female... In stock -
LED Matrix Driver 16x8 Backpack - HT16K33 Breakout - Adafruit 142
This is the magic sauce in our 7-segment and matrix backpacks, now available in breadboard-friendly breakout board format. The HT16K33 is a neat little chip that has the ability to drive a multiplexed 16x8 matrix (that's 128 individual LEDs). The communication protocol is I2C so it uses only 2 pins, and you can have up to 8 selectable I2C addresses...
Adafruit Part number: 1427
In stock
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