Google Coral USB Edge TPU

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 My Google Coral Edge TPU arrived today which I'm hoping will make person detection on my CCTV fast and simple, and reduce the number of false positives I get currently. Here's a quick unboxing video.


And if you're thinking to yourself "What the heck is that??" then here's a little blurb:

The Coral USB Accelerator adds an Edge TPU coprocessor to your system. It includes a USB socket you can connect to a host computer to perform accelerated ML inferencing.

The on-board Edge TPU is a small ASIC designed by Google that provides high performance ML inferencing with a low power cost. For example, it can execute state-of-the-art mobile vision models such as MobileNet v2 at almost 400 FPS, in a power-efficient manner.

In simple terms (that I can almost understand) it takes Machine Learning (ML) tasks and runs them much faster than the HA Blue can do on its own. This means my little HA Blue can do things like detect people and vehicles in a CCTV video feed quickly and efficiently without melting the CPU :)

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