There’s something delightfully sci-fi about any kind of volumetric display. Sure, you know it’s not really a hologram, and Princess Leia isn’t about to pop out and tell you ...
The CatGenie is an amazing device to watch in action, basically a self-cleaning litter box for cats that even does away with the need to replace the litter. It’s comparable to what the indoor flush ...
Abstract: Rotary traveling wave ultrasonic motors (RTWUSMs) have been widely applied in precision position due to the compact structure, rapid response, and electromagnetic interference-free ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback