محتوای ارائه شده توسط Hackaday. تمام محتوای پادکست شامل قسمت‌ها، گرافیک‌ها و توضیحات پادکست مستقیماً توسط Hackaday یا شریک پلتفرم پادکست آن‌ها آپلود و ارائه می‌شوند. اگر فکر می‌کنید شخصی بدون اجازه شما از اثر دارای حق نسخه‌برداری شما استفاده می‌کند، می‌توانید روندی که در اینجا شرح داده شده است را دنبال کنید.https://fa.player.fm/legal
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Episode 275: Mud Pulse Telemetry, 3D Printed Gears in Detail, and Display Hacking in our Future

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Manage episode 423592560 series 2470220
محتوای ارائه شده توسط Hackaday. تمام محتوای پادکست شامل قسمت‌ها، گرافیک‌ها و توضیحات پادکست مستقیماً توسط Hackaday یا شریک پلتفرم پادکست آن‌ها آپلود و ارائه می‌شوند. اگر فکر می‌کنید شخصی بدون اجازه شما از اثر دارای حق نسخه‌برداری شما استفاده می‌کند، می‌توانید روندی که در اینجا شرح داده شده است را دنبال کنید.https://fa.player.fm/legal

Join Hackaday Editors Elliot Williams and Tom Nardi for a review of the best stories to grace the front page of Hackaday this week. Things kick off with the news about Raspberry Pi going public, and what that might mean for everyone's favorite single-board computer. From there they'll cover the technology behind communicating through mud, DIY pressure vessels, pushing the 1983 TRS-80 Model 100 to its limits, and the reality of 3D printing how that the hype has subsided. You'll also hear about modifying Nissan's electric vehicles, bringing new life to one of the GameCube's oddest peripherals, and an unusually intelligent kayak.

The episode wraps up with some interesting (or depressing) numbers that put into perspective just how much copper is hiding in our increasingly unused telephone network, and a look at how hardware hackers can bend the display technology that's used in almost all modern consumer electronics to our advantage.

Check out the links on Hackaday if you want to follow along, and as always, tell us what you think about this episode in the comments!

  continue reading

353 قسمت

iconاشتراک گذاری
 
Manage episode 423592560 series 2470220
محتوای ارائه شده توسط Hackaday. تمام محتوای پادکست شامل قسمت‌ها، گرافیک‌ها و توضیحات پادکست مستقیماً توسط Hackaday یا شریک پلتفرم پادکست آن‌ها آپلود و ارائه می‌شوند. اگر فکر می‌کنید شخصی بدون اجازه شما از اثر دارای حق نسخه‌برداری شما استفاده می‌کند، می‌توانید روندی که در اینجا شرح داده شده است را دنبال کنید.https://fa.player.fm/legal

Join Hackaday Editors Elliot Williams and Tom Nardi for a review of the best stories to grace the front page of Hackaday this week. Things kick off with the news about Raspberry Pi going public, and what that might mean for everyone's favorite single-board computer. From there they'll cover the technology behind communicating through mud, DIY pressure vessels, pushing the 1983 TRS-80 Model 100 to its limits, and the reality of 3D printing how that the hype has subsided. You'll also hear about modifying Nissan's electric vehicles, bringing new life to one of the GameCube's oddest peripherals, and an unusually intelligent kayak.

The episode wraps up with some interesting (or depressing) numbers that put into perspective just how much copper is hiding in our increasingly unused telephone network, and a look at how hardware hackers can bend the display technology that's used in almost all modern consumer electronics to our advantage.

Check out the links on Hackaday if you want to follow along, and as always, tell us what you think about this episode in the comments!

  continue reading

353 قسمت

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Hackaday Editors Tom Nardi and Al Williams spent the weekend at Supercon and had to catch up on all the great hacks. Listen in as they talk about their favorites. Plus, stick around to the end to hear about some of the highlights from their time in Pasadena. If you're still thinking about entering the Component Abuse Contest, you're just about out of time. Need some inspiration? Tom and Al talk about a few choice entries, and discuss how pushing parts out of their comfort zone can come in handy. Do you make your own PCBs? With vias? If you have a good enough laser, you could. Or maybe you'd rather have a $10 Linux server? Just manage your expectations. The guys both admit they aren't mechanical geniuses and, unlike [4St4r], aren't very good at guessing sounds either. They round up with some 3D printing projects and a collection of quick hacks.…
 
This week, Hackaday's Elliot Williams and Kristina Panos met up across the universe to bring you the latest news, mystery sound, and of course, a big bunch of hacks from the previous seven days or so. In Hackaday news, OMG Supercon is almost here! And we just revealed the badge! In other news, we've still got a contest running. Read all about the 2025 Component Abuse Challenge , sponsored by DigiKey, and check out the contest page for all the details. On What's That Sound, Kristina failed spectacularly. Will you fare better and perhaps win a Hackaday Podcast t-shirt? Mayhap you will. After that, it's on to the hacks and such, beginning with a really cool entry into the Component Abuse Challenge wherein a simple transmission line is used to multiply a voltage. We watch as a POV globe takes to the skies, once it has enough motors. Then we discuss several awesome hacks such as an incredible desk that simulates beehive activity, a really great handheld PC build, and a Tinkercad twofer. Finally, we discuss the future of removable batteries, and the history of movable type. Check out the links over at Hackaday if you want to follow along, and as always, tell us what you think about this episode in the comments!…
 
It was Elliot and Dan on the podcast today, taking a look at the best the week had to offer in terms of your hacks. We started with surprising news about the rapidly approaching Supercon keynote; no spoilers, but Star Trek fans such as we who don't have tickets will be greatly disappointed. Elliot waxed on about taking the poop out of your prints, Dan got into a camera that adds a dimension to its images, and we both delighted in the inner workings of an air-powered squishy robot. Questions? We've got plenty. Is it possible to take an X-ray without an X-ray tube? Or X-rays, for that matter? Did Lucille Ball crack a spy ring with her fillings? Is Algol set to take over the world? What's inside a germanium transistor? How does a flipping fish say Happy Birthday? And how far down the Meshtastic rabbit hole did our own Tom Nardi fall? Tune in to find out the answers.…
 
The nights are drawing in for Europeans, and Elliot Williams is joined this week by Jenny List for an evening podcast looking at the past week in all things Hackaday. After reminding listeners of the upcoming Hackaday Supercon and Jawncon events, we take a moment to mark the sad passing of the prolific YouTuber, Robert Murray-Smith. Before diving into the real hacks, there are a couple of more general news stories with an effect on our community. First, the takeover of Arduino by Qualcomm, and what its effect is likely to be. We try to speculate as to where the Arduino platform might go from here, and even whether it remains the player it once was, in 2025. Then there's the decision by Google to restrict Android sideloading to only approved-developer APKs unless over ADB. It's an assault on a user's rights over their own hardware, as well as something of a blow to the open-source Android ecosystem. What will be our community's response? On more familiar territory we have custom LCDs, algorithmic art, and a discussion of non-stepper motors in 3D printing. Even the MakerBot Cupcake makes an appearance. Then there's a tiny RV, new creative use of an ESP32 peripheral, and the DVD logo screensaver, in hardware. We end the show with a look at why logic circuits use the voltages they do. It's a smorgasbord of hacks for your listening enjoyment.…
 
Elliot Williams and Al Williams got together to share their favorite hacks of the week with you. If you listen in, you'll hear exciting news about the upcoming SuperCon and the rare occurrence of Al winning the What's That Sound game. For hacks, the guys talk about the IEEE's take on the "best" programming languages of 2025 and how they think AI is going to fundamentally transform the job of a programmer. On a lighter note, there's an industrial robot who retired to bartending, a minimal drum machine, a high-powered laser, and a Fortran flight simulator reborn with Unity 3D. In the "can't miss" category, you'll learn how not to switch Linux distributions and what to expect when you need surgery while on your next mission to outer space. There's lots more. Want to follow along? Check out the links below. As always, tell us what you think about this episode in the comments!…
 
Hackaday Editors Elliot Williams and Tom Nardi start this week's episode off with an update on the rapidly approaching 2025 Supercon in Pasadena, California. From there they'll talk about the surprisingly high-tech world of vapes, a flying DeLorean several years in the making, non-contact pulse monitoring, and the potential of backyard radio telescopes to do real astronomy. You'll hear about a dodecahedron speaker, a page turning peripheral, and 3D printed tools for unfolding boxes. They'll wrap things up by taking a look at the latest generation of wearable smart glasses, and wonder if putting a bank of batteries in your home is really with the hassle. Check out the links over at Hackaday if you want to follow along, and as always, tell us what you think about this episode in the comments!…
 
This week, Hackaday's Elliot Williams and Kristina Panos met up over the tubes to bring you the latest news, mystery sound, and of course, a big bunch of hacks from the previous seven days or so. In Hackaday news, we've got a new contest running! Read all about the 2025 Component Abuse Challenge , sponsored by DigiKey, and check out the contest page for all the details. In sad news, American Science & Surplus are shuttering online sales , leaving just the brick and mortar stores in Wisconsin and Illinois. On What's That Sound, it's a results show, which means Kristina gets to take a stab at it. She missed the mark, but that's okay, because [Montana Mike] knew that it was the theme music for the show Beakman's World , which was described by one contestant as "Bill Nye on crack". After that, it's on to the hacks and such, beginning with a really cool way to smooth your 3D prints in situ. JWe take a much closer look at that talking robot's typewriter-inspired mouth from about a month ago. Then we discuss several awesome technological feats such as running code on a PAX credit card payment machine, using the alphabet as joinery, and the invention of UTF-8 in general. Finally, we discuss the detection of spicy shrimp, and marvel at the history of email. Check out the links over on Hackaday if you want to follow along, and as always, tell us what you think about this episode in the comments!…
 
Fresh hacks here! Get your fresh hot hacks right here! Elliot and Dan teamed up this week to go through every story published on our pages to find the best of the best, the cream of the crop, and serve them up hot and fresh for you. The news this week was all from space, with the ISS getting its latest (and last?) push from Dragon, plus <> oh yeah, life on Mars. Well, maybe, but it's looking more and more like we are not alone, or at least not a few million years ago. But even if we are, plenty is still going on down here to keep you interested. Like homebrewing? Good, because we looked at DIY inductors, wire nuts, and even a dope -- but nope -- ultralight helicopter. Into retro? We've got you covered with a loving look at IRC, a 60s bedside computer guaranteed to end your marriage, and a look at the best 8-bit language you never heard of. We looked at a rescued fume hood, sensors galore on your phone, a rug that should have -- and did, kind of -- use a 555, and raytracing for the rest of your natural life. As for "Can't Miss Articles," Elliot could barely contain himself with the bounty of projects written up by our Hackaday writers, not to mention Arya's deep dive into putting GPS modules to work in your builds.…
 
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What happens when you listen in on Elliot Williams and Al Williams? You get a round up of the best of last week's Hackaday posts, of course. The topics this week range from beer brewing to lightning protection, with a little bit of everything in between. This week, many problems find solutions. Power drill battery dead? Your car doesn't have a tire pressure monitor? Does your butter tear up your toast? You can find the answer to these problems, and more, on the Hackaday podcast. For the can't miss section, the guys are annoyed that Google wants to lock down their phones, and also talk about measuring liquid levels in outer space. Check out the links below if you want to follow along, and as always, tell us what you think about this episode in the comments !…
 
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Elliot and Dan got together this week for a review of the week's hacking literature, and there was plenty to discuss. We addressed several burning questions, such as why digital microscopes are so terrible, why computer systems seem to have so much trouble with names, and if a thermal receipt printer can cure ADHD. We looked at a really slick 5-axis printer that COVID created, a temperature-controlled fermentation setup, and a pseudo-Mellotron powered by a very odd tape recorder. We also learned little about designing 3D printed parts with tight tolerances, stepping a PC power supply up to ludicrous level, and explored a trio of unique entries for the One Hertz Challenge. And for the Can't Miss section, we looked at what happens to planes when they get hit by lightning (and how they avoid it), and say goodbye to the man who launched a lot of careers by making model kits. It was also exciting to learn that the first day of Supercon is Halloween, which means a Friday night sci-fi cosplay party. It's gonna be lit.…
 
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