Arduino UNO R3 + NeoPixel ring + Rotary Encoder = Something Nice Learn how to use NeoPixel rings with Arduino UNO and a rotary encoder. NeoPixels are great, because you need only one data wire to ...

Inside the printed puck is an Arduino Nano running an MPU6050 accelerometer, a 12-NeoPixel ring, and a piezo buzzer. [DIY_Maxell] reused a power bank charging circuit to charge up the small LiPo ...

So he thought of experimenting with those, and built a ‘Binoctular’ LED clock which uses the Neopixel rings as 7 segment displays. Each digit is made using one pair of Neopixel rings, stacked ...

Neopixel-Ring-Game This project uses an Arduino with NeoPixel LEDs to create a simple interactive game. The LEDs display a moving point that the player must stop at the correct position to score ...

Adafruit has this week added a new addition to their range of electronic components, announcing the availability of the new Particle/Spark NeoPixel Ring Kit, that is now available to purchase ...

Based on Arduino Pro Mini card with ATmega328P microcontroller, the 3 axis motion sensor gyroscope allows you to track the movement of the head or arm and replicate it to servos.