$96 3D-printed rocket that recalculates its mid-air trajectory using a $5 sensor

This innovative project demonstrates how affordable consumer electronics and 3D printing can be harnessed to develop low-cost, guided rocket systems. Its success highlights the potential for democratizing aerospace technology, enabling hobbyists and small developers to experiment with advanced propulsion and guidance systems. However, it also raises concerns about accessibility and the importance of regulation to prevent misuse in sensitive applications.

• The rocket system costs only around $96 to build, making it highly accessible for hobbyists.
• It uses a combination of sensors and onboard computing for mid-air trajectory recalibration.
• The project showcases the potential for low-cost, guided aerospace prototypes using consumer tech.