Search Results for "pixel"

An Arduino NeoPixel support library supports a large variety of individually addressable LEDs. Please refer to the Wiki for more details. Please use the gitter channel to ask questions as the GitHub Issues feature is used for bug tracking. A library to control one wire protocol RGB and RGBW LEDs like APA106, SK6812, WS2811, WS2812, and WS2813 that are commonly referred to as NeoPixels and two-wire protocol RGB like Lpd8806, APA102, and SK9822 commonly referred to as DotStars. Supports most...

An STM32 Nucleo-144 development board with Arduino Uno Rev3 connectivity is interfaced via an EastRising Technology Co Ltd Shield PCB to the East Rising 800x480 pixel 7 inch LCD panel with resistive touch screen. A set of functions has been developed to drive the panel via SPI, which uses the RAiO Technology Inc RA8875 TFT-LCD controller IC. Test firmware was developed that uses this function set to explore and demonstrate the many capabilities of the panel. The STM library is used along with FreeRTOS. ...

...Drag it into place and then the only other configuration is an X,Y size input that is accessed by right clicking on the active area. You can even size it down to a single pixel (if you have the patience to interact with it). While running it flashes through RGB to hopefully loosen those dastardly stuck pixels. Open an instance and size it to your trouble-spot. Set it and let it run for a couple hours while you continue to work around it. If you have multiple trouble-spots with considerable space between them simply open another instance of the exe and let it run as well. ...

Stuck pixels are those pixels on an LCD (TFT) screen which get stuck on a certain colour or display wrong colours because a subpixel is stuck as on or off. This program is intended to help in unsticking those pixels by rotating colours.