2 ms·
I would imagine there needs to be direct coupling between the transducer and the container holding the coffee, the water layer likely doesn't transfer nearly a
by moffkalast 2y ago
I would imagine there needs to be direct coupling between the transducer and the container holding the coffee, the water layer likely doesn't transfer nearly as much.
Probably best to just get a stainless cup, glue the transducer(s) to it and let it rip.
- jarvist 2y agoWater is incredibly efficient at transmitting sound.
- moffkalast 2y agoDoesn't mean the cup is any good at absorbing it.