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187 total results found
Antenna Fundamentals
How antennas work at 915 MHz, antenna types, gain, and coverage tradeoffs.
Coax, Connectors, and Feedline
Cable selection, RF connectors, and feedline loss minimization for LoRa installations.
Mounting, Grounding, and Lightning Protection
Mechanical installation, grounding systems, and lightning protection for outdoor antenna systems.
Node Placement Strategy
Principles and methods for selecting repeater sites that maximise coverage and network reliability.
RF Fundamentals for Mesh Operators
Link budgets, Fresnel zones, interference identification and mitigation at 915 MHz.
Hop Budget and Routing
How hop limits, routing protocols, and multi-hop link budgets determine end-to-end message delivery.
Buyer's Guide by Use Case
Opinionated hardware recommendations for every scenario: beginner nodes, portable handheld, fixed repeaters, and room server gateways.
Understanding LoRa Hardware
Deep-dive technical reference on MCU platforms, frequency bands, antenna types, and GPS integration for LoRa mesh nodes.
Community and Neighborhood Applications
Marine and Aviation
Professional and Commercial Applications
Battery Chemistry and Selection
Comparing LiFePO4, LiPo, and lead acid battery chemistries for LoRa deployments, plus sizing methodology and BMS protection.
Solar Panel Selection and Installation
Panel technologies, Wp ratings, geographic sizing, mounting hardware, orientation, and charge controller selection.
Power System Wiring and Safety
Complete wiring diagrams, fusing, wire gauge selection, weatherproof connectors, and battery telemetry monitoring.
Network Diagnostics and Health Monitoring
Tools and techniques for understanding the health of your Meshtastic mesh.
Meshtastic Python API
Complete guide to the Meshtastic Python library: connection, messaging, automation, and API reference.