Abstract: This paper presents the design and modeling of an AC lighting brightness adjusting system for energy conservation controlled via a microcontroller-based embedded system. Literature suggest ...

The LED matrix 8x8 is a system of 64 interconnected LEDs that, with the help of the MAX7219 LED driver, light up as programmed, and all of this is located on one board and is truly easy to use. You ...

A RAID failure has taken the Matrix.org homeserver offline, leaving users of the decentralized messaging service unable to send or receive messages while engineers attempt a 55 TB database restore. To ...