4x4x4 RGB LED Cube

This article describes how to build a 4x4x4 RGB LED CUBE (Fig. 6) that is controlled by Arduino. Cube construction We need 64 common cathode RGB LEDs for our cube. Test all LEDs before soldering. Bend all the leads out 90 degrees apart as shown in fig.2. Now construct a jig as shown in fig. 1. Insert LEDs in to jig then solder all 4 red led anode leads then green and then blue. Slowly remove this pile from ...

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