Pyro drones are transforming firework displays by launching pyrotechnics in intricate patterns with millisecond accuracy. Here's how the technology works.Watch more: https://t.co/1cXXIkn4vn https://t.co/hLpZlzsI9z ...

[Music] This is something that can't be achieved with fireworks alone. It's made using pyro drones. Hundreds of tiny explosiveladen quadcopters piloted to an exact formation in space, firing pyro technics in perfect choreography.But while these shows may look simple, getting to this point has taken extensive engineering, complex flight plans, and a fair amount of trial and error. To see exactly how a pyro drone show comes together, aerial display company Sky Elements invited the Wall Street Journal to a tes ...

[Music] This is something that can't be achieved with fireworks alone. It's made using pyro drones. Hundreds of tiny explosiveladen quadcopters piloted to an exact formation in space, firing pyro technics in perfect choreography.But while these shows may look simple, getting to this point has taken extensive engineering, complex flight plans, and a fair amount of trial and error. Anytime you attach any sort of explosive device to anything, it creates an additional level of risk. What are the things that are ...