Due to a busy schedule, I have not posted this nice video made as part of my selection for the Prins Friso Engineer of 2021 prize.

This video shows my ambitions of bringing to society a needle-free injection technology and sustainable ultrasonic cleaning.
Being a finalist to the Prince Friso Engineering Award is already a big achievement, and I thank all who have helped me. The winner will be made known next March 17th, 2021!