![My DIY RGB LED panel powered by 9V battery works but certain colors like blue, white, and purple don't work - Electrical Engineering Stack Exchange My DIY RGB LED panel powered by 9V battery works but certain colors like blue, white, and purple don't work - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/Hqrat.jpg)
My DIY RGB LED panel powered by 9V battery works but certain colors like blue, white, and purple don't work - Electrical Engineering Stack Exchange
![Amazon.com: Neon Rope Light 9.84ft, RGB LED Rope Lights with Music Sync, DIY Lighting Mode, Gaming Lights Compatible with Alexa, Google Assistant, LED Neon Lights for Bedroom, Living Room, Gaming Dcor… : Amazon.com: Neon Rope Light 9.84ft, RGB LED Rope Lights with Music Sync, DIY Lighting Mode, Gaming Lights Compatible with Alexa, Google Assistant, LED Neon Lights for Bedroom, Living Room, Gaming Dcor… :](https://m.media-amazon.com/images/I/71p2sTwyUtL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Neon Rope Light 9.84ft, RGB LED Rope Lights with Music Sync, DIY Lighting Mode, Gaming Lights Compatible with Alexa, Google Assistant, LED Neon Lights for Bedroom, Living Room, Gaming Dcor… :
![Powerful RGB LED Strip Color Mixer Circuit | Electronic circuit projects, Rgb led, Electrical circuit diagram Powerful RGB LED Strip Color Mixer Circuit | Electronic circuit projects, Rgb led, Electrical circuit diagram](https://i.pinimg.com/originals/85/3b/f2/853bf2e9a20ea45e23f6a8813797014a.jpg)
Powerful RGB LED Strip Color Mixer Circuit | Electronic circuit projects, Rgb led, Electrical circuit diagram
![Diy Led Strips 1/2/3/4/5m Music Led Light Tape Computer Dream Screen Monitor Tv Backlight Usb5050 Rgb Led Strip - Buy Led Strips,Strip Light,Strip Kit Product on Alibaba.com Diy Led Strips 1/2/3/4/5m Music Led Light Tape Computer Dream Screen Monitor Tv Backlight Usb5050 Rgb Led Strip - Buy Led Strips,Strip Light,Strip Kit Product on Alibaba.com](https://sc04.alicdn.com/kf/He4ff9c3df2a147219a6665bf53782e84V.jpg)
Diy Led Strips 1/2/3/4/5m Music Led Light Tape Computer Dream Screen Monitor Tv Backlight Usb5050 Rgb Led Strip - Buy Led Strips,Strip Light,Strip Kit Product on Alibaba.com
![Amazon.com: RGB LED 51 MCU Electronic DIY Soldering kit for Electronic Learning, PEMENOL USB Charging Colorful Music 3D Animation Light Cube Ornament with Remote Control for Practice Soldering : Musical Instruments Amazon.com: RGB LED 51 MCU Electronic DIY Soldering kit for Electronic Learning, PEMENOL USB Charging Colorful Music 3D Animation Light Cube Ornament with Remote Control for Practice Soldering : Musical Instruments](https://m.media-amazon.com/images/I/81Xm5rEdvSL.jpg)
Amazon.com: RGB LED 51 MCU Electronic DIY Soldering kit for Electronic Learning, PEMENOL USB Charging Colorful Music 3D Animation Light Cube Ornament with Remote Control for Practice Soldering : Musical Instruments
![Adafruit NeoPixel Digital RGB LED Strip - White 60 LED [WHITE] : ID 1138 : $99.80 : Adafruit Industries, Unique & fun DIY electronics and kits Adafruit NeoPixel Digital RGB LED Strip - White 60 LED [WHITE] : ID 1138 : $99.80 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/1138-00.jpg)
Adafruit NeoPixel Digital RGB LED Strip - White 60 LED [WHITE] : ID 1138 : $99.80 : Adafruit Industries, Unique & fun DIY electronics and kits
![Innoo Tech LED Strip Lights, 32.8ft DIY RGB Colour Rope Light Strip Kit with Remote and Timing Off, Dream Colour for TV, Room, Ceiling, Bedroom, Cupboard Decoration price in Saudi Arabia Innoo Tech LED Strip Lights, 32.8ft DIY RGB Colour Rope Light Strip Kit with Remote and Timing Off, Dream Colour for TV, Room, Ceiling, Bedroom, Cupboard Decoration price in Saudi Arabia](https://images-na.ssl-images-amazon.com/images/I/51pAKM5WlzL._SL500_._AC_SL500_.jpg)