A simple code for Arduino and Python to control LED RGB with computer vision on index-thumb distance in pixels Thanks to a simple computer vision program in python, we can control the RGB LED light ...

Download the code and upload it to your Arduino. Make the circuit shown as in the diagram. Open the serial monitor (top right of the screen) and type in the RGB colour you want. ##RGB Colours RGB ...

I'm an Arduino newb, so go easy on me. :) I have an Arduino Uno with a Grove Base Shield and a Grove LED Strip Driver. I have Superlight strip LEDs. I'm using some of the example code and it seems ...

When you need to quantify the color of an object, you’ve got quite a few options. You can throw a Raspberry Pi camera and OpenCV at the problem and approach it through software, or you can bu… ...

Guadagnini et al. (33) built a photometer consisting of a red LED (wavelength 620 nm), a BH1750 sensor, controlled by an Arduino NANO, showing applications for absorbance measurements in CuSO 4. dos ...

This is a great way to use an LED strip that would have otherwise gone to waste. If you can’t find a scanner with a color wand like this one, you can always start with an RGB strip.

Infineon's RGB LED Lighting Shield is one two of Arduino-based evaluation boards created to showcase the capabilities of its ARM-based XMC1000 MCUs in lighting and motor control applications. Unlike ...

Components Required to Build LED Tree Components required to build the RGB LED Tree are simple and can be found in your local hobby store Common Anode RGB LED - 10 470uF Capacitor - 3 82K Resistor - 3 ...