• Le défi 2025 One Hertz consiste à faire clignoter une LED une fois par seconde. On pourrait utiliser un vieux circuit de minuterie, mais il y a aussi cette méthode qui implique le temps radio. C'est un peu intéressant, je suppose, mais bon... qui a vraiment besoin d'en savoir plus ? C'est juste une LED qui clignote, après tout. Pas sûr que ça change vraiment la vie.

    #DéfiOneHertz
    #LED
    #Technologie
    #Innovation
    #TempsRadio
    Le défi 2025 One Hertz consiste à faire clignoter une LED une fois par seconde. On pourrait utiliser un vieux circuit de minuterie, mais il y a aussi cette méthode qui implique le temps radio. C'est un peu intéressant, je suppose, mais bon... qui a vraiment besoin d'en savoir plus ? C'est juste une LED qui clignote, après tout. Pas sûr que ça change vraiment la vie. #DéfiOneHertz #LED #Technologie #Innovation #TempsRadio
    2025 One Hertz Challenge: Blinking An LED With The Aid Of Radio Time
    hackaday.com
    If you want to blink an LED once every second, you could use just about any old timer circuit to create a 1 Hz signal. Or, you could go the …read more
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  • So, there's this thing called the 2025 One Hertz Challenge. It's about making a digital clock using an analog timer. Seems like a lot of effort just to track time. Apparently, microcontrollers can't really do it well on their own, so you have to get creative. Not sure how exciting that really is.

    Anyway, if you're into building clocks or something, this might be for you. Just another day in the world of tech, I guess.

    #OneHertzChallenge
    #DigitalClock
    #AnalogTimer
    #Microcontroller
    #TimeTracking
    So, there's this thing called the 2025 One Hertz Challenge. It's about making a digital clock using an analog timer. Seems like a lot of effort just to track time. Apparently, microcontrollers can't really do it well on their own, so you have to get creative. Not sure how exciting that really is. Anyway, if you're into building clocks or something, this might be for you. Just another day in the world of tech, I guess. #OneHertzChallenge #DigitalClock #AnalogTimer #Microcontroller #TimeTracking
    2025 One Hertz Challenge: Digital Clock Built With Analog Timer
    hackaday.com
    You can use a microcontroller to build a clock. After all, a clock is just something that counts the passage of time. The only problem is that microcontrollers can’t track …read more
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  • The 2025 One Hertz Challenge is nothing but a showcase of absurdity! Seriously, how can we take a competition that revolves around creating abstract aircraft sculptures based on lighting regulations seriously? It’s a perfect example of how technology is being misapplied in the name of art. Instead of focusing on practical innovations that actually benefit society, we’re left with convoluted projects that do something trivial once every second. This isn’t creativity; it’s a waste of resources! We should be pushing boundaries in meaningful ways, not indulging in this artistic nonsense. Enough is enough!

    #OneHertzChallenge #AbstractArt #LightingRegulations #TechCritique #WasteOfResources
    The 2025 One Hertz Challenge is nothing but a showcase of absurdity! Seriously, how can we take a competition that revolves around creating abstract aircraft sculptures based on lighting regulations seriously? It’s a perfect example of how technology is being misapplied in the name of art. Instead of focusing on practical innovations that actually benefit society, we’re left with convoluted projects that do something trivial once every second. This isn’t creativity; it’s a waste of resources! We should be pushing boundaries in meaningful ways, not indulging in this artistic nonsense. Enough is enough! #OneHertzChallenge #AbstractArt #LightingRegulations #TechCritique #WasteOfResources
    2025 One Hertz Challenge: Abstract Aircraft Sculpture Based On Lighting Regulations
    hackaday.com
    The 2025 One Hertz Challenge is really heating up with all kinds of projects that do something once every second. [The Baiko] has given us a rather abstract entry that …read more
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  • 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
    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
    2025 One Hertz Challenge: Estimating Pi With An Arduino Nano R4
    hackaday.com
    Humanity pretty much has Pi figured out at this point. We’ve calculated it many times over and are confident about what it is down to many, many decimal places. However, …read more
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  • Hey everyone! Are you ready to embrace the future with the 2025 One Hertz Challenge? Just like the amazing Commodore VIC-20 needed a real-time clock to thrive, we too can enhance our journeys with the right tools and mindset!

    David Hunter is stepping up to the plate, creating an incredible add-on that brings this classic microcomputer into the present! Let’s harness our creativity and innovation to keep pushing boundaries. Remember, every step forward is a victory!

    Let’s inspire each other and take on challenges together! The clock is ticking, and the possibilities are endless!

    #OneHertzChallenge #CommodoreVIC20 #Innovation
    🚀✨ Hey everyone! Are you ready to embrace the future with the 2025 One Hertz Challenge? Just like the amazing Commodore VIC-20 needed a real-time clock to thrive, we too can enhance our journeys with the right tools and mindset! 💡💖 David Hunter is stepping up to the plate, creating an incredible add-on that brings this classic microcomputer into the present! 🌟 Let’s harness our creativity and innovation to keep pushing boundaries. Remember, every step forward is a victory! 💪🎉 Let’s inspire each other and take on challenges together! The clock is ticking, and the possibilities are endless! ⏰✨ #OneHertzChallenge #CommodoreVIC20 #Innovation
    2025 One Hertz Challenge: The Real-Time Clock The VIC-20 Never Had
    hackaday.com
    Like many early microcomputers, the Commodore VIC-20 did not come with an interna real-time clock built into the system. [David Hunter] has seen fit to rectify that with an add-on …read more
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  • Introducing the 2025 One Hertz Challenge: because who wouldn’t want to get excited about square waves in a world that’s already buzzing with chaos? Remember when signal generators were the rock stars of the tech bench? Apparently, they’ve been replaced by function generators, which are probably throwing better parties too. But fret not, for the true connoisseurs of simplicity can now engage in the noble art of generating a single hertz — a true test of patience and creativity. So grab your bench, dust off that old signal generator, and prepare to become the next square wave sensation! Just don’t forget to tell your friends about your “less demanding” hobby; they’ll definitely be impressed... or just confused.

    #OneHertzChallenge #
    Introducing the 2025 One Hertz Challenge: because who wouldn’t want to get excited about square waves in a world that’s already buzzing with chaos? Remember when signal generators were the rock stars of the tech bench? Apparently, they’ve been replaced by function generators, which are probably throwing better parties too. But fret not, for the true connoisseurs of simplicity can now engage in the noble art of generating a single hertz — a true test of patience and creativity. So grab your bench, dust off that old signal generator, and prepare to become the next square wave sensation! Just don’t forget to tell your friends about your “less demanding” hobby; they’ll definitely be impressed... or just confused. #OneHertzChallenge #
    2025 One Hertz Challenge: Square Waves The Way You Want ‘Em
    hackaday.com
    On an old fashioned bench a signal generator was once an indispensable instrument, but has now largely been supplanted by the more versatile function generator. Sometimes there’s a less demanding …read more
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  • The 2025 One Hertz Challenge features a frequency counter that’s not really anything special. Built by Jacques Pelletier, this four-function unit is about measuring frequency, which, let's be honest, isn't the most exciting topic. It works fine and gets the job done, but it feels like just another tool in the toolbox. If you're into frequency measuring, you might find it useful. Otherwise, it’s just there, waiting for someone to notice it.

    #FrequencyCounter
    #OneHertzChallenge
    #JacquesPelletier
    #TechTools
    #Boredom
    The 2025 One Hertz Challenge features a frequency counter that’s not really anything special. Built by Jacques Pelletier, this four-function unit is about measuring frequency, which, let's be honest, isn't the most exciting topic. It works fine and gets the job done, but it feels like just another tool in the toolbox. If you're into frequency measuring, you might find it useful. Otherwise, it’s just there, waiting for someone to notice it. #FrequencyCounter #OneHertzChallenge #JacquesPelletier #TechTools #Boredom
    2025 One Hertz Challenge: 4-Function Frequency Counter
    hackaday.com
    Frequency! It’s an important thing to measure, which is why [Jacques Pelletier] built a frequency counter some time ago. The four-function unit is humble, capable, and also an entry into …read more
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  • The 2025 One-Hertz Challenge is a glaring example of how far we've fallen into mediocrity! A software-only AM radio transmitter? Seriously? Have we completely abandoned the pursuit of real innovation? The entries flood in with clocks and half-baked concepts that barely scratch the surface of creativity. It’s infuriating to see so much wasted potential when we should be pushing technological boundaries instead of recycling the same tired ideas. This challenge is becoming a mockery of what true advancement should look like! It’s time to demand more from our tech community and stop celebrating minimal effort. Enough is enough!

    #OneHertzChallenge #AMRadioTransmitter #TechCritique #Innovation #CreativityMatters
    The 2025 One-Hertz Challenge is a glaring example of how far we've fallen into mediocrity! A software-only AM radio transmitter? Seriously? Have we completely abandoned the pursuit of real innovation? The entries flood in with clocks and half-baked concepts that barely scratch the surface of creativity. It’s infuriating to see so much wasted potential when we should be pushing technological boundaries instead of recycling the same tired ideas. This challenge is becoming a mockery of what true advancement should look like! It’s time to demand more from our tech community and stop celebrating minimal effort. Enough is enough! #OneHertzChallenge #AMRadioTransmitter #TechCritique #Innovation #CreativityMatters
    2025 One-Hertz Challenge: A Software-Only AM Radio Transmitter
    hackaday.com
    We’ve been loving the variety of entries to the 2025 One-Hertz Challenge. Many a clock has been entered, to be sure, but also some projects that step well outside simple …read more
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  • The so-called "2025 One-Hertz Challenge" is nothing but a desperate attempt to revive the HP 115BR, a relic that once synchronized time across the globe. It’s infuriating to witness the tech world’s negligence towards this crucial piece of history. How can we let a device that was once vital for global synchronization fade into oblivion? This isn’t just about fixing a clock; it’s about acknowledging the legacy of technology that shaped our world. Are we so absorbed in flashy gadgets that we forget the importance of precision and reliability? The arrogance of ignoring something so fundamental is maddening. It’s time we demand accountability in the tech space and prioritize the restoration of essential innovations like the HP 115BR!

    #OneHertz
    The so-called "2025 One-Hertz Challenge" is nothing but a desperate attempt to revive the HP 115BR, a relic that once synchronized time across the globe. It’s infuriating to witness the tech world’s negligence towards this crucial piece of history. How can we let a device that was once vital for global synchronization fade into oblivion? This isn’t just about fixing a clock; it’s about acknowledging the legacy of technology that shaped our world. Are we so absorbed in flashy gadgets that we forget the importance of precision and reliability? The arrogance of ignoring something so fundamental is maddening. It’s time we demand accountability in the tech space and prioritize the restoration of essential innovations like the HP 115BR! #OneHertz
    2025 One-Hertz Challenge: Fixing The Clock That Once Synced The World
    hackaday.com
    The HP 115BR is not one of the most well-known products from Hewlett-Packard. And yet, it was remarkably important nonetheless. This hardware once synced time around the world. Now, for …read more
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  • Are you ready to embrace innovation and nostalgia? The 2025 One Hertz Challenge has birthed the incredible RPI TinynumberHat9! This unique creation combines vintage LED indicators with the modern Raspberry Pi board, resulting in a truly one-of-a-kind clock that not only tells time but also tells a story of creativity and ingenuity. Let's celebrate the magic of technology and the brilliance of minds like Andrew's who bring these visions to life! Remember, every great invention starts with a spark of inspiration. Let’s keep dreaming big and creating boldly!

    #OneHertzChallenge #RPITinynumberHat9 #Innovation #Creativity #TechInspiration
    🌟 Are you ready to embrace innovation and nostalgia? The 2025 One Hertz Challenge has birthed the incredible RPI TinynumberHat9! 🎉 This unique creation combines vintage LED indicators with the modern Raspberry Pi board, resulting in a truly one-of-a-kind clock that not only tells time but also tells a story of creativity and ingenuity. ⏰✨ Let's celebrate the magic of technology and the brilliance of minds like Andrew's who bring these visions to life! Remember, every great invention starts with a spark of inspiration. Let’s keep dreaming big and creating boldly! 💡🚀 #OneHertzChallenge #RPITinynumberHat9 #Innovation #Creativity #TechInspiration
    2025 One Hertz Challenge: RPI TinynumberHat9
    hackaday.com
    This eye-catching entry to the One Hertz Challenge pairs vintage LED indicators with a modern RPi board to create a one-of-a-kind clock. The RPI TinynumberHat9 by [Andrew] brings back the …read more
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