A list of the 18 libraries that are licensed with the AGPL 3.0 license.
| AM1008W-K I2C | Arduino library to control Cubic AM1008W-K I2C |
| Aspen SIM800 | A comprehensive SIM800 Series library for simplified and in-depth chip access. |
| Bits and Droids flight sim library | Use serial communication to control flight sim. |
| Ds1302 | A C/C++ library to use DS1302 RTC chip. |
| EmonLib | Energy Monitoring Library |
| FirmataExpress | An enhanced version of StandardFirmata version 2.5.8 |
| L298N | L298N library for Arduino |
| LineTracker5 Library | The library for the LineTracker5 board |
| NanoConnectHcSr04 | HC-SR04 support for the Arduino Nano RP2040 Connect. |
| NeoPixelConnect | An experimental NeoPixel Library for the Arduino Nano RP2040 Connect. |
| PCA9505_06 Library | Library for the 40bit PCA9505/06 I2C Port Expander |
| StreamLib | BufferedPrint stream for efficient networking. ChunkedStream for HTTP chunked encoding. CStringBulder builds a c-string with Print class methods. And printf() function with formatting string from F macro. |
| Telemetrix4Arduino | The server for the Telemetrix Project. |
| Telemetrix4Esp8266 | The ESP-8266 server for the Telemetrix Project. |
| TelnetStream | Stream implementation over telnet for OTA debuging |
| TelnetStream2 | Stream implementation over telnet for OTA debuging |
| TMC2130Stepper | Arduino library for Trinamic TMC2130 stepper drivers |
| Uno WiFi Developer Edition Serial1 | Implements Serial1 of Arduino Uno WiFi Developer Edition board to access the on-board ESP8266 |