Invent.
Protect.
Build Together.

A toilet that monitors your health, converts human waste to biogas and cleans itself: includes UV-C sterilization between uses — killing pathogens AND cleaning the sensor surfaces for accurate next readings. Health status: indicated by color. Biogas convertion, liquids are monitored for biomarker signals, waste is stored into a digester, biomass is compacted & gas is transported.

Any standard bicycle on a trainer stand powers a full-size laundry centrifuge. No electricity. No modification to bike. The harder you pedal, the faster the cycle completes.

Drone lands on branch, a folded clamp deploys from a vertical slot in the drone body, wraps the branch, locks, then a saw carriage orbits the full circumference via internal gear teeth — clean cut in 3–6 seconds. No tether, no winch, no kickback.

Conventional heaters waste energy on noisy fans. The copper finned tower uses passive thermoelectric airflow — a heat-powered fan with no motor — for silent, highly efficient convective heating.