Open Pixel Control server for ESP8266

CLE Speedcourses

RFID scanner for libraries

A crystal for the on-the-go witch

Feather Huzzah ESP8266/ESP32/RP2040w Digital Clock

"Guet Nacht - I love you" (15x7 LED Matrix Candle with WiFi sync)

Tutorials and example code for Adafruit Developer Boards

Adafruit Huzzah ESP8266 with an ultrasonic sensor to measure watertank volumes and connected to an MQTT feed.

This is a tool for security operation teams to detect Wifi Deauth actions made by attackers on nearby Wifi network.

Battery powered IoT device that reports outdoor sound levels via LoRaWAN for The Things Network. This repository is a place to publish all our tests and experiments regarding the development.

cyber air quality meter with blinkenlights for the huzzah32 + neopixel featherwing

🔋 A solar battery charger to charge lithium ion (li-ion) 18650, 9V, and coin batteries and Ni-MH AA and AAA batteries. ☀️

Monitor system performance on dedicated, retro LCD indicators

Sample code to show text and draw images in SSD1306 Display.

Sample code to control Adafruit/Arduino Uno red led, it will blink on a second basis

🔊 Battery powered IoT device that reports outdoor sound levels via LoRaWAN for The Things Network. This repository is a place to publish all our tests and experiments regarding the development.

IoT soil moisture sensor

Capture real life colours for use with your design tool.

Sketches for the Adafruit Feather Huzzah board

Communicating To and From Adafruit Feather to MAX