 Hi, it's CES. It's Las Vegas and it's 2023 and I'm going to show you almost the coolest demo in the entire show It's very simple. Watch this Put my thumb up little light turns green put my thumb down Little light turns red it works by taking a time of flight measurement of my hand Collecting those photons taking the data running it through a little bit of AI circuit on an STM32 and Turn it on the light. It's that simple What it does is provide you with a touchless feedback box or anything else you could possibly turn up the Stove or down the temperature whatever you want to do and it does a lot of other things to watch this in This video my buddy yawn right here has put his thumb up notice all the numbers they're about 20 centimeters and By taking those regions and understanding what it looks like the AI can determine. That's a thumbs up some other choices are Okay thumbs down double thumbs up time out and Other things cute, huh? It really does work Remember VL 53 L 5 that takes the data it gets that 8 by 8 grid You can see what the data is run it through a little cube AI from STM 32 group and the software and the processor a battery a little box and you got it. It's that simple any questions go to ST com and Look for the word gesture or VL 53 L 5 or posture you might find it