Layman’s RGB LED module is an ultra-simple project realized without any microcontrollers. An RGB LED can be driven with a cmos presettable up/down counter. This is accomplished by connecting the three ...

Macetech’s ShiftBrite is a high-power RGB LED coupled with an Allegro A6281 backpack. The A6281 uses three 10bit pulse-width modulators to mix millions of colors using the red, green, and blue ...

A library to control commonly available 32x32 or 16x32 RGB LED panels with the Raspberry Pi. Can support PWM up to 11Bit per channel, providing true 24bpp color with CIE1931 profile. Supports 3 chains ...

int redPin = 9; //select the pin for the red LED int greenPin = 10;// select the pin for the green LED int bluePin = 11; // select the pin for the blue LED ...

0.5W module is building block for applications demanding consistent, brilliant colour Lumileds has introduced the Luxeon MultiColor Module 0.5W, a module that produces the highest luminous intensity ...

[Avi Gupta] recently sent in their LoRaSense RGB Pi HAT project. This “HAT” (Hardware Attached to Top) is for any Raspberry Pi with 40-pin header. The core of the build is the custom printed circuit ...

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 ...

Abstract: To prevent the output white light from being experienced with color deviation due to temperature effect on the performance of light-emitting diode (LED), a mixed-light control module is ...

Can I interest you in some genuine innovation here at CES 2019? PC gaming specialist Corsair brought a new RGB LED technology to the show, which would usually draw an epic eye-roll from me, but in ...