Students 3D print #drone that can #swim #underwater and #fly through the air — 'variable-pitch propeller system' paves way for #amphibious breakthrough
The drone seamlessly jumps between flight and aquatic mode as needed. The duo released a video showing off what it's capable of, and in it, we see the drone flying above a pool before crashing into the water's surface. It then moves about the pool before reemerging to fly in the air again.
https://www.tomshardware.com/3d-printing/students-3d-print-drone-that-can-swim-underwater-and-fly-through-the-air-variable-pitch-propeller-system-paves-way-for-amphibious-breakthrough

Bestes Transportmittel im Zürich im Sommer:

https://www.youtube.com/shorts/qrUcS3ZVn90

Beginning. #ocean #swim #NewcastleOceanBaths #NewcastleNSW #NewcastleAU

Very brisk day for a swim. Southerly was nippy. Had the pool totally to myself for most of the half hour. Water coming over the back wall which was lovely - waves of warmer open ocean water. #ocean #swim #MerewetherBaths #NewcastleNSW #NewcastleAU

Back in the change rooms post-swim, one of the other swimmers told me she'd seen a big octopus in the lap lanes today so went back for a look. Couldn't spot it so it must be well camouflaged. #ocean #swim #MerewetherBaths #NewcastleNSW #NewcastleAU

Whale frolicking. #ocean #swim #NewcastleOceanBaths #NewcastleBeach #NewcastleNSW #NewcastleAU #Australia #WhaleWatching

#DailyHaikuPrompt #swim

We went in a coach
To the local swimming pool
To learn not to sink