The Engineering Challenge of Creating a Drone-Based Emergency Wi-Fi Network

Dror Rofe — Mon, 08 Sep 2025 13:11:07 +0000

Hi Dev Community, I’m the founder of a new venture called ResQ Mesh, and I'm tackling a fascinating engineering challenge that I'd love to get your thoughts on.

Our mission is to create a resilient communication system that can be deployed by drones to provide Wi-Fi access in disaster zones where all other networks have failed. Think of it as a temporary, portable version of Starlink.

While my background is in business and leadership, I'm working through a few core technical hurdles and would appreciate the community's perspective.

Challenge 1: Networking & Mesh
How do you build a self-healing mesh network that can operate without a ground-based server? The drones need to communicate with each other to form a seamless network. What are the best protocols or software to make this work reliably and efficiently?

Challenge 2: Power & Longevity
Drones have limited battery life. We're exploring solutions like solar-powered drones or on-demand deployment, but how do we ensure a network can stay active for hours, if not days?

Challenge 3: Scalability
What's the best way to scale this system? We need to go from a few drones providing coverage for a small area to potentially dozens of drones covering a large, unpredictable zone.

This is a project driven by a desire for social good, and I truly believe in its potential. I'm actively looking for a passionate technical co-founder to join me on this mission and lead the engineering side of things.

If these challenges sound interesting to you, I'd love to connect. I'm also open to any thoughts or advice you have in the comments!

DEV Community: Dror Rofe

The Engineering Challenge of Creating a Drone-Based Emergency Wi-Fi Network