simple melody project created by ChooC.H.

Private project for school. German language warning. Big Thank you @marcoaita, @wayland.

Added node to work with nazarijtipusak080/buffer1@0.0.1 library

Contains nodes of the awgrover/buffer1@1.0.0 library with fixes for issues that caused it not to work. Also added buffer shift nodes, fill node and convert buffer content to string node.

A crash course tutorial baked as a project

Graphics library for the Sense CAP Indicator screen. Wraps https://github.com/WaylandM/Seeed_Arduino_GFX

GFX fonts for the SenseCAP Indicator display. To be used with the draw-string node of the sensecap-indicator-gfx library. Wraps https://github.com/WaylandM/XOD_ArduinoFreeFontFile.

This is a simple low-frequency PWM-write made from nodes of the standard library. I use it for ESP32 because the standard pwm-write node doesn't work. The effective frequency is 100-200 Hz. Duty cycle varies from 16...83%. Also accepts discrete 0s and 1s. I checked the result of the node's operation with an oscilloscope.

A crash course tutorial baked as a project

Contains nodes for creating arrays from bits and working with them. Creates a four-byte (20-byte) bit array with free access to the nth bit in the nth byte.

Nodes for the RP2040 in the Seeed Studio SenseCAP Indicator.