[car]

An amazing portable US is soon coming from Butterfly Network. The transducer plus DSP is on a very large integrated circuit, and it can do breathtaking stuff for a device of this size and cost, like real time Doppler US (show blood flow in the image).

https://www.butterflynetwork.com

[projektfu]

I'm looking forward to the introduction of this device, but it should be noted that color Doppler is also available on the VScan handheld. I think MEMS sensors are going to revolutionize the industry by making the probe an inexpensive part.