Ep 273: A Tube Snoot, Dynamic Button Blobs, and Tokamaks Aren't Whack

Hackaday Podcast

תוכן מסופק על ידי Hackaday. כל תוכן הפודקאסטים כולל פרקים, גרפיקה ותיאורי פודקאסטים מועלים ומסופקים ישירות על ידי Hackaday או שותף פלטפורמת הפודקאסט שלהם. אם אתה מאמין שמישהו משתמש ביצירה שלך המוגנת בזכויות יוצרים ללא רשותך, אתה יכול לעקוב אחר התהליך המתואר כאן https://he.player.fm/legal.

World of Secrets

1
The Killing Call: 1. The death of a star 35:12

לפני 12 ימים35:12

הפעל מאוחר יותר

רשימות

לייק

אהבתי

35:12

Sidhu Moose Wala explodes onto the Canadian music scene. His sound is a fusion of two worlds - hip-hop with the poetic language of rural Punjab, where he is from. After years of struggle he’s making it. But with the spotlight comes a dark side. As his fame grows, so do the threats. "We will kill you." Presented by broadcaster and DJ Bobby Friction and investigative journalist Ishleen Kaur. Season 8 of World of Secrets, The Killing Call, is a BBC Eye investigation for the BBC World Service. Archive audio credits: Lovepreet Waraich, Malwa TV, BritAsia TV, MPHONE Canteeni Mandeer, GK Digital, Thakur Media, Capital Extra, Famous Punjab TV, ModernSings, Dheeth.jeha, RealRohitBlogs, Mirror Now, India Today. Here’s a link to the BBC Eye two-part documentary films, which we recommend you watch after listening to this podcast: https://bit.ly/thekillingcall If you are in the UK, you can watch on iPlayer: https://www.bbc.co.uk/programmes/m002f18y…

לפני שנה 42:21

MP3•בית הפרקים

This week, it was Kristina's turn in the hot seat with Editor-in-Chief Elliot Williams. First up in the news: Germany's solar expansion and a lot of wind have resulted in excess energy, which some people think is bad. In Hackaday news, the entries in the 2024 Business Card Challenge are really stacking up.

Then it's on to What's That Sound, which Kristina provided this week and managed to stump Elliot. Can you get it? Can you figure it out? Can you guess what's making that sound? If you can, and your number comes up, you get a special Hackaday Podcast t-shirt.

Then it's on to the hacks, beginning with an improved spectrometer that wasn't easy, and a rotary phone kitchen timer that kind of was. We'll talk about badges turned invitations, reinventing rotary switches, and dynamic button blobs. Finally, we get the lowdown on the state of nuclear fusion, and posit why chatting online isn't what it used to be.

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

330 פרקים

#Hackaday #Tech #3dprinting #Podcasting Education #Robot #Computer #Electronic

Ep 273: A Tube Snoot, Dynamic Button Blobs, and Tokamaks Aren't Whack

Hackaday Podcast

794 subscribers

published לפני שנה

שתפו

MP3•בית הפרקים

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

330 פרקים

#Hackaday #Tech #3dprinting #Podcasting Education #Robot #Computer #Electronic

כל הפרקים

Hackaday Podcast

1
Ep 325: The Laugh Track Machine, DIY USB-C Power Cables, and Plastic Punches 59:03

לפני 3 ימים59:03

59:03

This week, Hackaday's Elliot Williams and Al Williams caught up after a week-long hiatus. There was a lot to talk about, including clocks, DIY USB cables, and more. In Hackaday news, the 2025 Pet Hacks Contest is a wrap. Winners will be announced soon, so stay tuned. Meanwhile, how'd you like a free ticket to attend Supercon? Well, free if you submit a talk and get accepted. November is right around the corner, so get those talks ready. Hackaday is a big fan of the NOAA Polar sats , and it looks like they are on their last figurative legs. The agency has left them up for now, but won't be keeping them in shape, and if they misbehave, they may be neutralized for safety. Since Elliot was off, Al supplied the sound, and in a bout of karma, Elliot had to do the guessing this week. How'd he do? Not bad, but there's room to do better. If you do better, there could be a coveted Hackaday Podcast T-shirt in your future. Moving on the hacks, the guys were interested in magnets, clocks, cables, 3D printed machine tools, and even old moonbase proposals. For the can't miss articles, Al took the bifecta, since Elliot picked a piece on the machine that generated laugh tracks in the latter part of the 20th century and Al shamelessly picked his own article about the role of British ham radio operators during WWII. Miss anything? Check out the links and catch up . As always, drop a comment and tell us what you think about the week in Hackaday.…

Hackaday Podcast

1
Ep 324: Ribbon Microphone From A Gumstick, Texture From a Virtual Log, and a Robot Arm From PVC 42:52

לפני 16 ימים42:52

42:52

This week, Hackaday's Elliot Williams and Kristina Panos joined forces to bring you the latest news, mystery sound, and of course, a big bunch of hacks from the previous week. In Hackaday news, the 2025 Pet Hacks Contest rolls on, but only for a short time longer. You have until Tuesday, June 10th to show us what you've got, so head over to Hackaday.IO and get started now! In other news, check out what adaptive optics can do when it comes to capturing pictures of the Sun. In other, other news, there won't be a Podcast next week as Elliot is on vacation. On What's That Sound, Kristina failed once again, but four of you guessed correctly. Congratulations to [ToyoKogyo12aTurbo] who fared better and wins a limited edition Hackaday Podcast t-shirt! After that, it's on to the hacks and such, beginning with a largely-printed 6-DOF robot arm. We take a look at a bunch of awesome 3D prints like guitars and skateboards, take a look at some pet hacks, and discuss brick layers in orcaslicer. Finally, we talk a lot about keyboards, especially the quickly-evaporating Blackberry keyboards and why they're disappearing. 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!…

Hackaday Podcast

1
Ep 323: Impossible CRT Surgery, Fuel Cells, Stream Gages, and a Love Letter to Microcontrollers 58:05

לפני 24 ימים58:05

58:05

Our choice of hacks included a fond look at embedded systems and the classic fashion sense of Cornell's Bruce Land, risky open CRT surgery, a very strange but very cool way to make music, and the ultimate backyard astronomer's observatory. We talked about Stamp collecting for SMD prototyping, crushing aluminum with a boatload of current, a PC that heats your seat, and bringing HDMI to the Commodore 64. We also took a look at flight tracking IRL, a Flipper-based POV, the ultimate internet toaster, and printing SVGs for fun and profit. Finally, we wrapped things up with a look at the tech behind real-time river flow tracking and a peek inside the surprisingly energetic world of fuel cells. Check out all the links over at Hackaday !…

Hackaday Podcast

1
Ep 322: Fake Hackaday Writers, New Retro Computers, and a Web Rant 55:49

לפני 4 weeks55:49

55:49

We're back in Europe for this week's Hackaday podcast, as Elliot Williams is joined by Jenny List. In the news this week is the passing of Ed Smylie, the engineer who devised the famous improvised carbon dioxide filter that saved the Apollo 13 astronauts with duct tape. Closer to home is the announcement of the call for participation for this year's Hackaday Supercon; we know you will have some ideas and projects you'd like to share. Interesting hacks this week include a new Mac Plus motherboard and Doom (just) running on an Atari ST, while a LoRa secure messenger and an astounding open-source Ethernet switch captivated us on the hardware front. We also take a dive into the Mouse programming language, a minimalist stack-based environment from the 1970s. Among the quick hacks are a semiconductor dopant you can safely make at home, and a beautiful Mac Mini based cyberdeck. Finally, we wrap up with our colleague [Maya Posch] making the case for a graceful degradation of web standards, something which is now sadly missing from so much of the online world, and then with the discovery that ChatGPT can make a passable show of emulating a Hackaday scribe. Don't worry folks, we're still reassuringly meat-based.…

Hackaday Podcast

1
Ep 321: Learn You Some 3DP, Let the Wookie Win, or Design a Thinkpad Motherboard Anew 1:08:01

לפני 5 weeks1:08:01

1:08:01

Join Hackaday Editors Elliot Williams and Tom Nardi as they take a whirlwind tour of the best and brightest hacks of the last week. This episode starts off with an update about that Soviet Venus lander that's been buzzing the planet, then moves on to best practices for designing 3D printed parts, giving Chrome OS devices a new lease on life, and a unique display technology that brings a Star Wars prop to life. You'll also hear about designing new motherboards for beloved old computers, why you might want to put your calipers on a flatbed scanner, and a NASA science satellite that's putting in double duty as a wartime reporter. Finally, they'll cover the interesting physics of meteor burst communications, and the latest developments in the ongoing libogc license carfuffle. Check out the links if you want to follow along, and as always, tell us what you think about this episode in the comments!…

Hackaday Podcast

1
Ep 320: A Lot of Cool 3D Printing, DIY Penicillin, and an Optical Twofer 42:39

לפני 6 weeks42:39

42:39

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 week. In Hackaday news, the 2025 Pet Hacks Contest rolls on. You have until June 10th to show us what you've got, so head over to Hackaday.IO and get started today! On What's That Sound, Kristina actually got it this time, although she couldn't quite muster the correct name for it, however at Hackaday we'll be calling it the "glassophone" from now on. Congratulations to [disaster_recovered] who fared better and wins a limited edition Hackaday Podcast t-shirt! After that, it's on to the hacks and such, beginning with a complete and completely-documented wireless USB autopsy. We take a look at a lovely 3D-printed downspout, some DIY penicillin, and a jellybean iMac that's hiding a modern PC. Finally, we explore a really cool 3D printing technology, and ask what happened to typing 'www.'. 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 !…

Hackaday Podcast

1
Ep 319: Experimental Archaeology, Demoscene Oscilloscope Music, and Electronic Memories 56:57

לפני 7 weeks56:57

56:57

It's the podcast so nice we recorded it twice! Despite some technical difficulties (note to self: press the record button significantly before recording the outro), Elliot and Dan were able to soldier through our rundown of the week's top hacks. We kicked things off with a roundup of virtual keyboards for the alternate reality crowd, which begged the question of why you'd even need such a thing. We also looked at a couple of cool demoscene-adjacent projects, such as the ultimate in oscilloscope music and a hybrid knob/jack for eurorack synth modules. We also dialed the Wayback Machine into antiquity to take a look at Clickspring's take on the origins of precision machining; spoiler alert -- you can make gas-tight concentric brass tubing using a bow-driven lathe. There's a squishy pneumatic robot gripper, an MQTT-enabled random number generator, a feline-friendly digital stethoscope, and a typewriter that'll make you Dymo label maker jealous. We'll also mourn the demise of electronics magazines and ponder how your favorite website fills that gap, and learn why it's really hard to keep open-source software lean and clean. Short answer: because it's made by people.…

Hackaday Podcast

1
Ep 318: DIY Record Lathe, 360 Degree LIDAR, and 3D Printing Innovation Lives! 1:02:00

לפני 8 weeks1:02:00

1:02:00

This week Elliot Williams was joined by fellow Europe-based Hackaday staffer Jenny List, to record the Hackaday Podcast as the dusk settled on a damp spring evening. On the agenda first was robotic sport, as a set of bipedal robots competed in a Chinese half-marathon. Our new Robot overlords may have to wait a while before they are fast enough chase us meatbags away, but it demonstrated for us how such competitions can be used to advance the state of the art. The week's stand-out hacks included work on non-planar slicing to improve strength of 3D prints. It's safe to say that the Cartesian 3D printer has matured as a device, but this work proves there's plenty more in the world of 3D printing to be developed. Then there was a beautiful record cutting lathe project, far more than a toy and capable of producing good quality stereo recordings. Meanwhile it's always good to see the price of parts come down, and this time it's the turn of LIDAR sensors. There's a Raspberry Pi project capable of astounding resolution, for a price that wouldn't have been imaginable only recently. Finally we retrned to 3D printing, with an entirely printable machine, including the motors and the hot end. It's a triumph of printed engineering, and though it's fair to say that you won't be using it to print anything for yourself, we expect some of the very clever techniques in use to feature in many other projects. The week's cant-miss articles came from Maya Posch with a reality check for lovers of physical media, and Dan Maloney with a history of x-ray detection. You'll find all the links over at Hackaday!…

Hackaday Podcast

1
Ep 317: Quantum Diamonds, Citizen Science, and Cobol to AI 1:11:12

לפני 9 weeks1:11:12

1:11:12

When Hackaday editors Elliot Williams and Al Williams need a break from writing posts, they hop on the podcast and talk about their favorite stories of the past week. Want to know what they were talking about? Listen in below and find out! In an unusual twist, a listener sent in the sound for this week's What's This Sound competition, so it turns out Elliot and Al were both stumped for a change. See if you can do better, and you might just score a Hackaday Podcast T-shirt. On the hacking front, the guys talked about what they hope to see as entries in the pet hacking contest, quantum diamonds (no kidding), spectrometers, and several science projects. There was talk of a tiny robot, a space mouse—the computer kind, not a flying rodent—and even an old-fashioned photophone that let Alexander Graham Bell use the sun like a string on a paper cup telephone. Things really heat up at the end, when there is talk about computer programming ranging from COBOL to Vibe programming. In case you've missed it, Vibe programming is basically delegating your work to the AI, but do you really want to? Maybe, if your job is to convert all that old COBOL code.…

Hackaday Podcast

1
Ep 316: Soft Robots, Linux the Hard Way, Cellphones into SBCs, and the Circuit Graver 1:23:28

לפני 10 weeks1:23:28

1:23:28

Join Hackaday Editors Elliot Williams and Tom Nardi as they talk about the best stories and hacks of the week. This episode starts off with a discussion of the Vintage Computer Festival East and Philadelphia Maker Faire -- two incredible events that just so happened to be scheduled for the same weekend. From there the discussion moves on to the latest developments in DIY soft robotics, the challenge of running Linux on 8-pin ICs, hardware mods to improve WiFi reception on cheap ESP32 development boards, and what's keeping old smartphones from being reused as general purpose computers. You'll also hear about Command and Conquer: Red Alert running on the Pi Pico 2, highly suspect USB-C splitters, and producing professional looking PCBs at home with a fiber laser. Stick around to the end to hear about the current state of non-Google web browsers, and a unique new machine that can engrave circuit boards with remarkable accuracy. 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!…

Hackaday Podcast

1
Ep 315: Conductive String Theory, Decloudified Music Players, and Wild Printing Tech 41:35

לפני 11 weeks41:35

41:35

This week, Hackaday's Elliot Williams and Kristina Panos met up across the (stupid, lousy) time zones to bring you the latest news, mystery sound, and of course, a big bunch of hacks from the previous week. Again, no news is good news. On What's That Sound, Kristina didn't get close at all, but at least had a guess this time. If you think you can identify the sound amid all the talking, you could win a Hackaday Podcast t-shirt! After that, it's on to the hacks and such, beginning with a Dr. Jekyll and Mr. Hyde situation when it comes to a pair of formerly-cloud music players. We take a look at a crazy keyboard hack, some even crazier conductive string, and a perfectly cromulent list of 70 DIY synths on one wild webpage. Finally, we rethink body art with LEDs, and take a look at a couple of printing techniques that are a hundred years or so apart in their invention. 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 !…

Hackaday Podcast

1
Ep 314: It's Pi, but Also PCBs in Living Color and Ultrasonic Everything 1:11:20

לפני 12 weeks1:11:20

1:11:20

It might not be Pi Day anymore, but Elliot and Dan got together for the approximately 100*Pi-th episode of the Podcast to run through the week's coolest hacks. Ultrasound seemed to be one of the themes, with a deep dive into finding bugs with sonar as well as using sound to cut the cheese -- and cakes and pies, too. The aesthetics of PCBs were much on our minds, too, from full-color graphics on demand to glow-in-the-dark silkscreens. Is automation really needed to embed fiber optics in concrete? Absolutely! How do you put plasma in a bottle? Apparently, with kombucha, Nichrome, and silicone. If you need to manage your M:TG cards, scribble on the walls, or build a mechanical chase light, we've got the details. And what exactly is a supercomputer? We can't define it, but we know one when we see it. Check out all the links over at Hackday!…

Hackaday Podcast

1
Ep 313: Capacitor Plague, Wireless Power, and Tiny Everything 55:11

לפני 13 weeks55:11

55:11

We're firmly in Europe this week on the Hackaday podcast, as Elliot Williams and Jenny List are freshly returned from Berlin and Hackaday Europe. A few days of mingling with the Hackaday community, going through mild panic over badges and SAOs, and enjoying the unique atmosphere of that city. After discussing the weekend's festivities we dive right into the hacks, touching on the coolest of thermal cameras, wildly inefficient but very entertaining wireless power transfer, and a restrospective on the capacitor plague from the early 2000s. Was it industrial espionage gone wrong, or something else? We also take a moment to consider spring PCB cnnectors, as used by both one of the Hackaday Europe SAOs, and a rather neat PCB resistance decade box, before looking at a tryly astounding PCB blinky that sets a new miniaturisation standard. In our quick roundup the standouts are a 1970s British kit synthesiser and an emulated 6502 system written in shell script, and in the can't-miss section we look at a new contender fro the smallest microcontroller, and the posibility that a century of waste coal ash may conceal a fortune in rare earth elements. Follow the links over at Hackaday .…

Hackaday Podcast

1
Ep 312: Heart Attacks, the Speed of Light, and Self-balancing 1:08:50

לפני 14 weeks1:08:50

1:08:50

Elliot does the podcast on the road to Supercon Europe, and Al is in the mood for math and nostalgia this week. Listen in and find out what they were reading on Hackaday this week. The guys talked about the ESP-32 non-backdoor and battery fires. Then it was on to the hacks. Self-balancing robots and satellite imaging were the appetizers, but soon they moved on to Kinect cameras in the modern day. Think you can't travel at the speed of light? Turns out that maybe you already are. Did you know there was a chatbot in 1957? Well, sort of. For the can't miss stories: watches monitor your heart and what does the number e really mean? 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!…

Hackaday Podcast

1
Ep 311: AirTag Hack, GPS Rollover, and a Flat-Pack Toaster 1:04:39

לפני 15 weeks1:04:39

1:04:39

This week, Elliot Williams and Tom Nardi start off the episode by announcing Arduino co-founder David Cuartielles will be taking the stage as the keynote speaker at Hackaday Europe. In his talk, we'll hear about a vision of the future where consumer electronics can be tossed in the garden and turned into compost instead of sitting in a landfill for the next 1,000 years or so. You'll also hear about a particularly clever manipulation of Apple's AirTag infrastructure, how a classic kid's toy was turned into a unique display with the help of computer vision, and the workarounds required to keep older Global Positioning System (GPS) hardware up and running. They'll also cover DIY toasters, extracting your data from a smart ring before the manufacturer can sell it, a LEGO interferometer, and a new feature added to the Bus Pirate 5's already impressive list of capabilities. Capping off the episode there's a discussion about the surprising (or depending on how you think about it, unsurprising) amount of hardware that was on display at FOSDEM this year, and the history of one of man's most infernal creations, the shopping cart wheel lock. Check out the links over at Hackaday, and as always, tell us what you think about this episode in the comments!…

ברוכים הבאים אל Player FM!

Player FM סורק את האינטרנט עבור פודקאסטים באיכות גבוהה בשבילכם כדי שתהנו מהם כרגע. זה יישום הפודקאסט הטוב ביותר והוא עובד על אנדרואיד, iPhone ואינטרנט. הירשמו לסנכרון מנויים במכשירים שונים.

תקשיבו ל-500+ נושאים

דומה לHackaday Podcast

Amazon eGift Card - Bright Balloons (Animated)

Bounty Quick Size Paper Towels, White, 8 Family Rolls = 20 Regular Rolls (Packaging May Vary)

TERRO Ant Killer Bait Stations T300B - Liquid Bait to Eliminate Ants - 12 Count Stations for Effective Indoor Ant Control

פודקאסטים ששווה להאזין

Hackaday Podcast « » Ep 273: A Tube Snoot, Dynamic Button Blobs, and Tokamaks Aren't Whack

Ep 273: A Tube Snoot, Dynamic Button Blobs, and Tokamaks Aren't Whack

פודקאסטים ששווה להאזין

ברוכים הבאים אל Player FM!

The Let Them Theory: A Life-Changing Tool That Millions of People Can't Stop Talking About

The Let Them Theory: A Life-Changing Tool That Millions of People Can't Stop Talking About

Peacock TV

Minecraft

The Let Them Theory: A Life-Changing Tool That Millions of People Can't Stop Talking About

דומה לHackaday Podcast

מדריך עזר מהיר

Hackaday Podcast « »
Ep 273: A Tube Snoot, Dynamic Button Blobs, and Tokamaks Aren't Whack