Fighting against a tough headwind on your daily cycle can be a drag, but [Emiel] of The Practical Engineer, has a loud and bold solution. In the Dutch video after the break, he builds a transforming backpack with two electric ducted fans (EDFs), and takes to the bike paths.
This is a companion discussion topic for the original entry at https://hackaday.com/2024/02/03/transforming-edf-backpack-for-a-speed-boost/