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 ...
the RGB LED color mixer is a project that is suitable for the beginner Arduino users who is interested in building an interactive gadget to mix colors. The simple circuit combines three potentiometers ...
Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless troubleshooting. But the ESP32-S3 Box-3 makes things way easier. It is an all-in ...
The real-life closeup image of a WS2812B LED is given below. You can see that the WS2812B die is connected to 3 individual LEDs namely Red, Green and Blue using gold wires. The video below shows the ...
Simhub allows you to use 8x8 RGB Matrix to show gears, flags, spotter or create your own custom animations. NB : Currently Simhub supports one RGB matrix per arduino for performance and power reasons.
This project explores the capabilities of the Arduino Uno Mini and the TCS3200 sensor for detecting and identifying RGB and secondary colors. The TCS3200 sensor measures the intensity of red, green, ...
In days gone by, before the advent of modern electronics under the bonnet, stroboscopes were used to adjust the ignition timing of engines. These days, this is rarely necessary — in reasonably modern ...
Arduino 3D Printer project is a DIY 3D printer design based on an arduino board. It features RAMPS 1.4 shield and Arduino Mega 2560 that handles majority of the 3D printer components. It has an ...
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