Want a tiny programmable smart LED light you can power from any USB? The $16 Atom Matrix and WLED make it incredibly easy. Get drivers from ftdichip.com/Drivers/vcp-driver, use the install.wled.me web installer, connect to the Atom’s Wi-Fi with pass wled1234, connect Atom to home Wi-Fi, use WLED phone app for direct control. Set 2D Configuration > GPIO = 27 for light! If you want scrolling text, first set 2D Configuration > 2D Setup = 2D Matrix, and set Dimensions = 5x5, then add Scrolling Text

Create a dynamic RGB LED control system with Arduino! This project uses an OLED display and 4 pushbuttons to build a menu interface, allowing precise control over RGB colors. Perfect for learning about menu navigation, LED control, and interactive electronics. Dive in and customize your own color selection system! #Arduino #RGBLED #OLEDDisplay #Pushbuttons #DIYElectronics #MenuControl #MakerProjects #ElectronicsTutorial #IOT #TechProjects | Upload Ideas with Itamar