Autonomous and precise drone landing is a real challenge! Internest has succeed to overcome it, thanks to it breakthrough embedded system using the ultrasound technology. Main use use are indoor inspection/maintenance, surveillance, landing on vehicles (truck, vessels, warship) and delivery... The solution is weatherproof, sel sufficient and allows drone operations in GPS denied environment. We are currently working with French and overseas group in various industries (aeronautic, logistic, transport and defence industries). Internest goal is to become the Intel Inside®" of the drone industry!"