Meshtastic: Core vs Firmware
Understanding Meshtastic core architecture and firmware variations
Read more →Posts
Thoughts on data, infrastructure, radio, and the outdoors.
Amateur Radio Band Plans: Understanding Frequency Allocations and Etiquette
A practical guide to band plans, frequency allocations, and operating within your designated subbands
Read more →
Room Servers for Emergency Communications: Building Resilient Infrastructure
How room servers enable reliable emergency communication when traditional infrastructure fails
Read more →
MeshCore Room Servers: Store-and-Forward Messaging Infrastructure
Understanding how MeshCore room servers enable asynchronous mesh communication
Read more →
Building an MQTT Bridge for MeshCore: Connecting Your Mesh to Home Automation
How to set up MQTT message handling and integrate MeshCore data into Home Assistant or other IoT platforms
Read more →
MeshCore vs Meshtastic: Understanding the Differences
A technical comparison of MeshCore and Meshtastic mesh networking platforms
Read more →
Data Visualization with Pandas
Creating effective visualizations using pandas and matplotlib
Read more →
Building Private GPT Systems
Running large language models locally while maintaining privacy
Read more →
Automating Data Workflows with Apache Airflow
Building scalable, automated data pipelines with Apache Airflow
Read more →
The Complete Guide to APRS Messaging
Understanding APRS messaging protocols and how to reliably communicate when traditional infrastructure fails
Read more →