https://sudonull.com/how-to-set-up-mesh-wi-fi-system-at-home-step-by-step
Fix home Wi-Fi dead zones: step-by-step guide to set up mesh Wi-Fi. Includes placement rules, backhaul, and speed optimization. Start here.
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In this project
https://sudonull.com/meshtastic-deployment-architecture-and-nodes
Practice of creating Meshtastic network for field teams: choosing HELTEC V4, solar repeaters, Mosquitto bridge. Range, architecture, tests. Instructions for developers.
https://sudonull.com/budget-meshtastic-node-for-500-rub
Assemble Meshtastic node on ESP32-C3/NRF52 + LoRa SX1276 for 500 rub. Connection diagrams, firmware, antenna. Instructions for IoT developers.
https://sudonull.com/meshtastic-build-on-esp32-s3-lora-e22
Step-by-step build Meshtastic node on ESP32-S3 with LoRa E22-900M30S, GPS and OLED. Firmware adaptation, pinout, PlatformIO. For middle/senior dev.
https://sudonull.com/meshoptimizer-1-1-meshlet-compression
Overview of meshoptimizer 1.1: codec for meshlets with 150 GB/s decompression on GPU, opacity micromaps for Vulkan/DirectX. Optimization for developers. Learn more.
From other projects
https://ymaho.com/china-bans-bitchat-offline-messaging-app-blocked
China removed Jack Dorsey's Bitchat from its App Store. Learn how this offline messaging tool works and why it matters for free speech.
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