Pinout Diagram The Nova can be programmed with the official Raspberry Pi C/C++ or MicroPython SDK, or as an Arduino development board. Some code samples or more exactly five games: Ball Brick, Flappy ...

The PCA9536_RGB library provides an API for controlling a single RGB Led (Common-Anode or Common-Cathode) via the I2C Bus. Communication between the Arduino (master) and the RGB Led (slave) is handled ...

Our LED cube project then needs the following elements: Arduino Nano board; 64 LEDs of the preferred color; Matrix board to hold the LED structure. On the Arduino, we’ll upload our custom sketch, ...

delay(1000); } Building the Circuit The circuit is simple. Point the “-” pin on the RGB LED module to the Arduino’s GND pin. If you align it right, the other three pins should enter pins 13, 12, and ...

} The code makes the LED turn on and print “LED on” on the Serial Monitor for 0.5 seconds, then does the opposite, turning the LED off and printing “LED off” for the same amount of time. To save, ...

Our list of the best RGB components and accessories has everything you need to bring a little style to your PC rig, from RGB fans to mice, keyboards, and more.

CNXSoft: This getting started guide was initially posted in Thai language by Suthinee Kerdkaew, and I’ve just translated her work into English with some minor edits. As discussed in an earlier article ...

The simple circuit combines three potentiometers to set brightness for each of the given green, red and the blue LEDs located inside the RGB LED. A switch button is used to turn the circuit on and off ...

This NeoPixel LED lighting based on WS2811 driver and Arduino digitally produces red, green, and blue (RGB) lights and the combinations. Originally introduced by Adafruit, the LED strips come with ...

This article describes a rainbow flashlight I designed for a personal project. The intended application compels a multimode, multicolor, compact flashlight/tent light to be driven by a small built-in ...