The three topics:
Arvin: Broadcast Cameras/Cinema Cameras( blackmagic ursa broadcast+Fujinon 4K Premier UHD UA107X8.4 example...), lab-on-a-chip technology/ paper spray mass spectrometry(Sports, Health, Defence), 3d Printing rockets, Cars, Houses
Sei: BMI for VR, Robotics surgery, Darpa bullets
Nic: Construction: Virtual Reality, Sport: VAR (Video Assistant Referee), Medicine: Bio-Printing, used to produce Artificial Organs.
Isaac: Self driving cars, Virtual Reality, 3D bioprinting
Alex:F-35C, CRISPR Cas9, USB C
Suraj: home energy storage product, self-driving cars, reuseable rockets
Kunal: Commercial space craft, boston dynamics robot dog, biometric technology