To help phone support for (elderly) relatives with Internet trouble, I needed a solution that narrows down the problem space quickly. Asking "which lights are red?" is way easier than asking "can you ...

divideby = 36.46 # The higher this number is, the dimmer the display will be and the fewer colors it will be displaying. It should be 36.42 im1 = Image.open("1.bmp") im2 = Image.open("2.bmp") im3 = ...

Here is a 3D light show that will astound you with its combinations. Inexpensive and easy to make thanks to an Arduino controller, the design enables you to play with the existing effects and, most ...

Recently, we published an entry-level Arduino project with a single seven-segment LED display. Although it’s an amazing DIY project, we noted that most of the readers are looking for more advanced ...

In this project, we're making a cool 4×4×4 LED cube with Arduino Nano. LED cubes, also known as LED Matrix, can light up your room, study space, or Maker area giving it a awesome cool look. Moreover ...

Welcome to our blog post on interfacing the WS2811 (5V) RGB LED strip with Arduino! In this guide, we will walk you through the process of connecting and controlling WS2811 LED strips using an Arduino ...

The project was designed for the possibility of connecting a solar panel with an Arduino board where the information is read in Max/MSP. The project was designed for the possibility of connecting a ...

The engineers at Anaveo Labs have created a new Arduino LED controller allowing you to customize the lighting of up to 300 LEDs. The small LED controller comes with its own companion smartphone ...

Among quantitative analysis techniques, molecular absorption methods in the ultraviolet/visible region are the most commonly employed in chemical laboratories worldwide. In general, the absorbance ...