you can make your own manpad for less than a hundred; 

 

In a world where the State spends trillions of dollars on bloated defense contracts to build “smart” weapons that often end up incinerating wedding parties or schools in the Middle East, a single individual with a 3D printer and $96 just shattered the monopoly on high-tech violence. A video, along with the plans, has recently surfaced showcasing “Project Canard,” an open-source, 3D-printed guided rocket system that recalculates its trajectory mid-air using a $5 sensor and some piano wire. The creator, operating under the GitHub handle novatic14, has essentially handed the keys to advanced surface-to-air defense to anyone with an internet connection and a spool of plastic filament.

The technical specifications of the build are a direct slap in the face to the military-industrial complex. The entire launcher and interceptor frame are printed in standard PLA and run off an off-the-shelf ESP32 microcontroller, proving that the barrier to entry for precision hardware has not just been lowered—it has been obliterated. The system even creates its own local Wi-Fi network, allowing the operator to monitor live telemetry and arm the “MANPADS” (Man-Portable Air-Defense System) prototype from a laptop. It uses a distributed camera node network to triangulate targets and update flight paths in real-time, a capability that, until about ten minutes ago, was the exclusive domain of governments with the power to tax their citizens into poverty........more.........