 Let's look in the vault Yeah, well, we got a quick video. We shot this in the park. So you can check it out Okay, lady. What is this? Hey, we're here in Washington Square Park in a beautiful sunny New York afternoon And I'm testing out a UV sensor. This is the iSport C UV B sensor from Genicom And I've got here an ESP32 and it's printing out the UVVWA data and it's converting it to an index Not sure if this index calculation is correct, but hopefully this data I can capture it and then do some analysis That's up secret this week