← Back to context Comment by 4d4m 1 month ago This is so incredibly cool. Will a non-contact version be possible? 1 comment 4d4m Reply exr0n 1 month ago A scary concept... I think the hardest part would be coupling the ultrasound through the air. But there are probably solutions..
exr0n 1 month ago A scary concept... I think the hardest part would be coupling the ultrasound through the air. But there are probably solutions..
A scary concept... I think the hardest part would be coupling the ultrasound through the air. But there are probably solutions..