Welcome to the Alex Lab channel!We develop hydrogen generators and engins .The main task is to create a flying suit.Want to join our team?Click on the link and become a channel sponsor.PDF guides for making gadgets from videos are available to sponsors.https://www.youtube.com/alexlab/joinYou can also support projects with donations.PayPal.Me/alexburkanThanks for your help!Head of LabAlex Burkan 2019 Alex Burkanhttps://www.youtube.com/c/AlexBurkan!