Additionally, Adafruit recommends connecting a 300-500 OHM resistor between the data pin of the Arduino and the data line on the Neopixel. This is another preventative measure to combat voltage ...

Further, it is necessary to change the parameter // Parameter 1 = number of pixels in strip. For example, if you are using 6 LEDs instead of the 1 LED, then change the line “ Adafruit_NeoPixel strip = ...

This tutorial from Adafruit shows how to create a custom interactive drum set that lights up with sound. It uses a mic amp sensor that is connected to a miniature Arduino Gemma board to detect ...

There’s a new Arduino in town, this time designed in conjunction with Adafruit. It’s the Arduino Micro, a very neat little board designed for breadboard use. Ostensibly an upgrade of th… ...

Makers, and hobbyists that have been patiently waiting for the arrival of the new Adafruit Flora v2 Arduino wearable development board. Will be pleased to learn that the tiny board is now ...

Here's a nice one for those looking to incorporate LEDs with a touch or proximity switch into a project: the company Bare Conductive shows how to use an LED strip light with its Touch Board. The ...

The Adafruit AirLift Shield is now available to purchase priced at $15.95 and come supplied fully assembled and tested, pre-programmed with ESP32 SPI WiFi co-processor firmware that you can use in ...