Firmware for a battery powered Feather M0 LoRaWAN particular matter sensor (BME280, SDS011)

ESP8266 powered controller for a dimmable LED, controlled over a 900 MHz packet radio and through an MQTT interface.

Truchet Tile example with Arduino | Feather M0 Cortex & ILI9340 Breakout board

Common FeatherWing library for Feather M0 and M4s.

Quick project I completed to help my son out with his Valentine's day box for school.

OLED, SPI/Parallel Interface, Solomon Systech SSD1351 driver, Arduino/Seeeduino/Adafruit Feather M0 bring up code

Some Projects made on PlatformIO

GPS weatherproof chassis test programs - Adafruit Feather GPS - SAMD21 target

An universal hardware access layer for the Adafruit Feather M0 platform using the Arduino IDE.

IPMid implementation for Arduino using Multicast UDP

Prototype for a virtual keyboard based on IMUs and machine learning

Embedded systems supplementary project using Adafruit Feather M0 to create data-logging webserver.

Fire pendant jewelry for Adafruit Feather M0+ Charlieplex LED array

How to drive an illuminated push button with a single GPIO Port

Software and hardware used in the Argo 2 High Altitude Balloon launch.

📜FeatherTrace adds fault handling and stack tracing to the SAMD21

🔬FeatherFault tells you why your Arduino program is crashing

Sources for Zihatec AZ-Touch Feather wall mount touchscreen kit for different feather shaped boards by Sparkfun and Adafruit

Control DC motor using an Xbox One controller