| Accessories | This is a library for Arduino to handle accessories like lights, motors. |
| Commanders | This is a library for Arduino to handle input devices like buttons, Dcc (railroad modeling), CAN or I2C bus, or serial interface to give orders. |
| DCCpp | This is a library to control DCC devices. |
| DcDccNanoController | This library is made to build a basic Dcc controller on small Arduino Nano or Uno. |
| DIO2 | Fast digital input/output functions. |
| EEPROMextent | This is a library for Arduino to read/write complex data to EEPROM. |
| LcdUi | This library is made to build sophisticated User Interface on Arduino for text Lcds. |
| LightDimmer | This library allows to drive LEDs to simulate railroad signals. |
| LightEffect | This library allows you to easily create light animations from an Arduino board or an ATtiny microcontroller (traffic lights, chaser, shopkeeper sign, etc.) |
| MemoryUsage | Use this library to check your SRAM / Stack memory usage. |
| RingBuffer | This library allows to use ring buffer with and without interrupts. |
| ScheduleTable | This library allows to schedule multiple actions along time. |
| SlowMotionServo | This library allows to move multiple servos slowly. |