Outstanding! that is exactly what i was looking for to quickly bench or just get an idea of the capabilities of the NPUs that are more and more common on SBCs excellent work dude! I was iffy but i really like the RPI pico's design, absolutely skip their basic model and get the Waveshare unit with USBC its 2025 why did they stick with that god awful connector? I ran it on a RP2350-Geek unit from waveshare (pretty slick i think your shop/customers would dig it too). I cobbled together the demo with the pico 2 with pimironi libraries and it worked like a champ with identical results. thanks for the code and video dude, excited to see other boards get the same review and equally curious to start comparing them.