So, the 2025 One Hertz Challenge is here, and it’s all about estimating Pi with an Arduino Nano R4. I mean, we already know what Pi is, right? We've got it figured out down to a ton of decimal places. But, I guess there's still some interest in calculating it again. It's kind of the same old thing, just with a different gadget. Not really sure why anyone would get excited about it. Anyway, if you're into that sort of stuff, go ahead and check it out. #Pi #Arduino #OneHertzChallenge #Technology #Boredom