Creates 3 Fast PWM signal (4000Hz) to drive 3Phase stepper, controlled by potentiometer

Added isterisis

Nodes to drive common text liquid crystal displays with I²C interfaces (based on https://xod.io/libs/xod-dev/text-lcd/). User can specify I²C bus. Compatible with I²C multiplexers (example patch provided).

A crash course tutorial baked as a project

library for analog joystick operation

library to operate the ir remote control

16 Step sequencer with record option

TCA9548A 1-to-8 I²C multiplexer breakout (https://learn.adafruit.com/adafruit-tca9548a-1-to-8-i2c-multiplexer-breakout).

BMP280 barometric pressure and temperature sensor. Wraps https://github.com/adafruit/Adafruit_BMP280_Library. Datasheet: https://ae-bst.resource.bosch.com/media/_tech/media/datasheets/BST-BMP280-DS001.pdf

Microchip Technology MCP413X/415X/423X/425X digital potentiometer and rheostat by SPI communication.

Hardware sleep to save battery on AVR-based boards. Based on https://xod.io/libs/nkrkv/avr-sleep/

Collection of handy tools

sequence block that can crate simple sequences of bit patterns. Two examples of clock driven sequences, and one of a sequences with internally defined delays. Main gives an example of how to use the sequence to build a control of two traffic lights

VL6180X proximity and lux sensor. Wraps https://github.com/adafruit/Adafruit_VL6180X. Data sheet: https://cdn-learn.adafruit.com/assets/assets/000/037/608/original/VL6180X_datasheet.pdf

Node for measuring the amount of free Static Random Access Memory (SRAM). Based on https://github.com/mpflaga/Arduino-MemoryFree. For more information on getting the most from your Arduino memory, see: https://learn.adafruit.com/memories-of-an-arduino.