Bitspower VG-N 980 Tiast Acrylic Material (RGB LED Version)

today on the hookup we're gonna learn about individually addressable RGB LEDs and how to control them with a microcontroller like the esp8266 based node MCU RGV LEDs are super cool and fun and flashy and sometimes a bit tacky but they can actually be really useful too in this video I'm gonna cover the basics of writing programs for individually addressable RGB LEDs by programming a simple timer for my high school classroom the goal for this timer will be to count down from any custom time and gradually change color from green to yellow to red as the timer gets closer to zero I'll use this timer in my classroom to keep track of how much time is left in the period but the concepts that I'm going to talk about are applicable to any individually addressable RGB project RGB LED strips come in hundreds of shapes sizes and configurations but they can be broken into two major categories there's