In this Visual Programming Visuino tutorial, we’ll use the Arduino Uno R4 WiFi’s built-in RTC and LED Matrix to create a digital clock. In this Visual Programming Visuino tutorial, we’ll use the ...

Tired of standard opaque LED matrices? In this project, I'll show you how I designed and built a fully transparent 15x10 LED matrix using 150 WS2812B addressable RGB LEDs on a flexible transparent PCB ...

A WiFi-controlled light effects dashboard for the Arduino UNO R4 WiFi: 50 preset animations and a live effect builder for a NeoPixel ring, a second set of effects for the board's onboard 12x8 LED ...