Home

Welcome to the DisasterRadio git wiki!

Current goals:

• Compile firmware on an ESP32 dev board
• Send LoRa message between two ESP32 dev boards
• Rewrite routing protocol as daemon that is portable between simulator, ESP8266, and ESP32.
• Design, develop interactive shell to access over serial (and wifi? telnet? ssh?)
• Merge ESP32 code into master branch (maybe requires a build script with args?)
• Update documentation of firmware and hardware (suggested boards, solar panels, batteries, etc)
• Test SD card on ESP32, revisit map tile webapp

Here are some pages:

• Power: Power consumption, solar power, batteries, etc.
• LoRa: Info on the LoRa protocol
• Antennas and impedance matching: Learning resources and VNA comparison
• Protocol: Details networking protocol used in disaster.radio messages
• Materials Cost Breakdown: Aiming for lowest cost of reliable and readily-available components!
• Use Cases: Real-life examples of communities that could benefit from this project, whose particular needs and environments should principally shape future development.