[Tony] is an bicycle enthusiast so he had an old bike and an old training stand he could use for the project ... the rear wheel spins the drill, which spins the drill motor creating DC voltage.
Many projects (like this walking scooter) make use of cordless drills as motor sources. Being able to skip the chuck in order to interface directly to the shaft is useful for those projects where ...
Also, here is a cool idea how to power your bicycle with hand drill. Trump Kicks Aside Congress ... Collaborations in EDM & More | GRAMMYs 2025 Use This David Bromstad-Inspired Idea To Brighten ...