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 ...

In this code we'll cycle through 13 colors before turning off for a common cathode LED. This will work if you are using a common anode LED strip connected to a transistor. This will not work for a ...

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 ...

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.

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 ...

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 ...

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 ...