3 ms·
Could they have used a Solid State Piezoelectric Fan instead? [1] https://www.youtube.com/watch?v=Rn6qVv9HzHc https://www.youtube.com/watch?v=Rn6qVv9HzHc
by smusamashah 4y ago
Could they have used a Solid State Piezoelectric Fan instead?
[1] https://www.youtube.com/watch?v=Rn6qVv9HzHc https://www.youtube.com/watch?v=Rn6qVv9HzHc
- AnimalMuppet 4y agoThat might be pushing the boundaries of "no moving parts".