rhizomatics

Website: rhizomatics.org.uk

Current usable projects, focused on Home Assistant, MQTT, SignalK and self-hosting:

• AutoArm
  • Automatically arm and disarm Home Assistant Alarm Control Panels using calendars, mobile actions, physical buttons, sun state, occupancy and conditions
  • Available via public HACS catalog.
• Supernotify
  • Builds on top of Home Assistant's notify platform to make complex needs easy to implement, including integrating chimes and voice announcements, multi-channel notifications, camera snapshots with PTZ movements, and more
  • Available via public HACS catalog.
• Updates2MQTT
  • Integrate self-hosted Docker containers into Home Assistant's Updates dialog to be notified of new images, and pull/restart the containers
• anpr2mqtt
  • Watch for images added to a file server, analyze and create Home Assistant Image and Sensor entities for content, with optional UK DVLA lookup and Frigate subscription over MQTT
• remote_logger
  • OTEL and Syslog native remote structured logging for Home Assistant
  • Available via public HACS catalog.
• Awesome MQTT
  • Latest and greatest list of all things MQTT

• SignalK CLI

  • Query SignalK History API from command line
  • Output to console, CSV or Apache Arrow Feather dataframe
  • Automatic discovery of local SignalK server
  • Auto aggregation for min/avg/max of any path value

• Boat Tech Directory

  • Curated list of boat tech projects, products, standards, blogs, news and more
  • Available as Boat Tech Directory web site and in awesome list as Awesome Boat Tech

• signalk-datalab-pluginALPHA

  • Python data notebooks using Marimo and WASM for easy (and advanced ) data analysis on SignalK data
  • Example notebook that pulls aggregate data out of the SignalK History API

• signalk-bluetti-plugin

  • Read Bluetti power station sensor data for battery level, solar input, inverter etc
  • Configuration for dozens of models
  • Some newer models using encrypted data will need a vendor-supplied key

• signalk-delta-squelch-plugin

  • Minimize noisy SignalK deltas and unnecessary database space/query time for analytics
  • Apply configurable rounding factor where SignalK precision exceeds the device resolution, e.g. GPS position
  • Skip updates within a configurable tolerance from last value, with heartbeat to maintain minimal stream
  • Reject implausible position changes from GPS spikes

• signalk-einklabel-plugin

  • Publish SignalK data to cheap eInk electronic shelf labels over BLE
  • Simple SVG templating, access to data paths plus Resources API
  • Scheduled based on time or change to a SignalK path
  • Handles ZhunyCo BLE labels and extensible for other vendors
  • Also available signalk-einklabel-genai-plugin to generate ESL labels from a configurable LLM prompt

• signalk-teltonika-sms-plugin

  • Notifications API implementation for text messaging
  • Sends SMS via the Web API on modern Teltonika RutOS modems/routers (minimum v7.6 of RutOS)
  • Throttling and retry