How do you make an 8x8x8 LED Cube with Arduino?

How do you make an 8x8x8 LED Cube with Arduino?

Components, Tools and Parts Required for 8x8x8 LED Cube

  1. Arduino Nano.
  2. LEDs (5mm) – 512.
  3. 100Ω Resistors (1/4 Watt) – 64.
  4. 1KΩ Resistors (1/4 Watt) – 16.
  5. 10KΩ Resistors (1/4 Watt) – 8.
  6. 2N2222 NPN Transistors – 16.
  7. 74HC574 Octal D Flip-flop – 8.
  8. 74HC138 3-to-8 Demultiplexer – 1.

How do you make an LED 4X4X4 cube with Arduino Uno?


  1. Introduction: LED CUBE 4X4X4 USING ARDUINO UNO.
  2. Step 1: List of Materials.
  3. Step 2: Preparation of Jig to Place the LED.
  4. Step 3: Placing the LEDs on the Jig and Soldering.
  5. Step 4: Solder the 4 Layers.
  6. Step 5: Wiring the LED Cube to Arduino.
  7. Step 6: ​Programming the Arduino.

What is a 8x8x8 LED Cube?

An 8x8x8 LED cube is a visual treat with 3D effects and patterns.It works on the concept of Persistence of Vision, a feature of the human eye which tricks our brain in to thinking that an object is present permanently at a place if it appear about 60 times in a second.

How do I connect RGB light to Arduino?

Connect the cathode of the RGB led which is the longer pin of RGB led to the GND of Arduino and the other three pins to the pin 11, 10, 9 of Arduino through the 220 ohm resistors. The resistors will prevent the excess amount of current to flow through the RGB led.

How do you make an 8×8 LED Cube?

We leave this in place and use it to connect ground when testing all the LEDs in a later step.

  1. Prepare 64 LEDs. Bend the cathode leg of each LED 90 degrees.
  2. Start with the row at the top.
  3. Solder all 8 columns.
  4. Add braces.
  5. Test all the LEDs.
  6. Remove the layer.

What is the use of LED Cube?

The Purpose The main purpose that the L3D Cube serves is in the entertainment sector. For all intents and purposes, it is actually a high-tech display. Think of it as a three-dimensional display consisting of 512 pixels (or voxels in this case) which can be used to visualise any sort of animation or graphics.

How many RGB LEDs can an Arduino control?

An arduino UNO has 13 -2 digital +6 analog/digital. so direct is about 17, however the current will be too high when all leds are ON. another way is to have them in a sequence or in a matrix.

What are led cubes?

Step 4: What Is a LED Cube A LED cube is like a LED screen, but it is special in that it has a third dimension, making it 3D. Think of it as many transparent low resolution displays.

Can I use LED without resistor Arduino?

It’s not adviseable at all to use LEDs without resistors (Arduino digital I/O). However, for multiplexed displays such currents are normal. Also at lower voltage, you get much lower currents, especially for blue or white LEDs.

How are RGB LEDs controlled?

In a common anode RGB LED, the anode of the internal LEDs are all connected to the external anode lead. To control each color, you need to apply a LOW signal or ground to the red, green, and blue leads and connect the anode lead to the positive terminal of the power supply.