 Okay, super top secret. What you working on? Okay. So the, the March of revisions continues. It's not March, but I would like to finish with a little for March up to the 571st revision. Getting to the tougher ones now. So this clue board revision. Love the clue board. Every single chip on here was unavailable for a year and a half. Yeah, what's the joke? The chips of thesis like there's boards that we have that everything's different, but it is the same board. Yeah. So this one, you know, I couldn't get the NR 52 840 and then I couldn't get the microphone and I couldn't get the magnetometer. And then the Sixth Doff got discontinued. Sixth Doff really did get discontinued. So that got swapped out. I couldn't get the magnetometer. It was about to redesign, but the magnetometer came back at the stock at a reasonable price. And then whatever, whatever, you know, eventually I was like, okay, I can I can actually get this back in the stock. So this just revises the LSM six DS 33 is now just an LSM six DS three, which is a almost the same chip. So a different package. But all the other components were available, even the BMP 280, which was unavailable for like a year is available at again the old price, which is another thing. It's like for this clue board for me to be able to sell at the price, I can't be spending $5 on a magnetometer. And the pricing was really ridiculous for a bit. But all the prices came down again. And so this is being revised, all the parts are being updated to most recent versions. I'll get it back in the store. Let's see what kind of ditto with the feather sense. I know people really like the feather sense board and believe me, I wanted to stock it for a while. But likewise, almost every sensor got discontinued. Actually, another thing is the APDS 9 6 6 0 that got discontinued too. But we did the last time by I think we have enough for a couple of years. So I think it's worth it. You know, instead of doing a re redesign, I guess I'm going to get a good enough to put it back in the shop. Buy me a year. And then in a year, when I when more parts are like really discontinued, cleared out, I think a lot of things that were unavailable were being held by companies. I don't use the word hoarded, but like kind of sort of. And they stuck out and we released to like, you know, whereas at before, I was like, I couldn't get any chips. Suddenly, there's like 100,000 of them in stock. So, you know, it's working out. Yeah, what's funny is that when I tell people that aren't in our industry about this, they're like, Oh yeah, like, I need it apart from my car. And they said it's going to be four years. Like it was like it impacted everyone in so many weird ways, but it is over now. For the most part, it's allowing us to do a lot of stuff. That's top secret. You'll see more in upcoming episodes. I'm asking engineer