Ep 338: Smoothing 3D Prints, Reading CNC Joints, and Detecting Spicy Shrimp
Release Date: 09/19/2025
Ep 354: Firearms, Sky Driving, and Dumpster Diving
Hackaday Podcast
Hackaday Editors Elliot Williams and Al Williams took a break to talk about their favorite hacks last week. You can drop in to hear about articulated mirrors, triacs, and even continuous 3D-printing modifications. Flying on an airplane this weekend? Maybe wait until you get back to read about how the air traffic control works. Back home, you can order a pizza on a Wii or run classic Basic games on a calculator. For the can't miss articles, the guys talked about very low Earth orbit satellites and talked about readers who dumpster dive. if you want to follow along, and don't be shy. Tell us...
info_outline
Ep 353: Fantastic Peripherals, Fake or Not Fake Picos, and Everything on the Steam Deck
Hackaday Podcast
Join Hackaday Editors Elliot Williams and Tom Nardi as they swap their favorite hacks and stories from the week. In this episode, they'll start off by marveling over the evolution of the "smart knob" and other open hardware input devices, then discuss a futuristic propulsion technology you can demo in your own kitchen sink, and a cheap handheld game system that get's a new lease on life thanks to the latest version of the ESP32 microcontroller. From there they'll cover spinning CRTs, creating custom GUIs on Android, and yet another thing you can build of out that old Ender 3 collecting dust in...
info_outline
Ep 352: Visualizing Sound, and Windows 11 Is a Dog
Hackaday Podcast
This week, Hackaday's Elliot Williams and Kristina Panos met up over coffee to bring you the latest news, mystery sound results show, and of course, a big bunch of hacks from the previous seven days or so. On What's That Sound, Kristina had no idea what was going on, but [Flippin' Heck] knew it was a flip dot display, and won a Hackaday Podcast t-shirt! Congratulations! After that, it's on to the hacks and such, with not one but two ways of seeing sound. We also take a look at benchmarking various Windows releases against each other on 12-year-old hardware. We also talk about painting on...
info_outline
Ep 351: Hackaday Goes To Chaos Communication Congress
Hackaday Podcast
Elliot was of at Europe's largest hacker convention: Chaos Communication Congress. He had an awesome time, saw more projects than you might think humanely possible, and got the flu. But he pulled through and put this audio tourbook for you. So if you've never been to CCC, give it a listen!
info_outline
2025 Holiday Placeholder Edition
Hackaday Podcast
The entire Hackaday crew wishes you happy holidays and a fantastic 2026. You'll hear back from us then, so stay tuned.
info_outline
Ep 350: Damnation for Spreadsheets, Praise for Haiku, and Admiration for the Hacks In Between
Hackaday Podcast
This week's Hackaday Podcast sees Elliot Williams joined by Jenny List for an all-European take on the week, and have we got some hacks for you! In the news this week is NASA's Maven Mars Orbiter, which may sadly have been lost. A sad day for study of the red planet, but at the same time a chance to look back at what has been a long and successful mission. In the hacks of the week, we have a lo-fi camera, a very refined Commodore 64 laptop, and a MIDI slapophone to entertain you, as well as taking a detailed look at neutrino detectors. Then CYMK printing with laser cut stencils draws our...
info_outline
Ep 349: Clocks, AI, and a New 3D Printer Guy
Hackaday Podcast
Hackaday Editors Elliot Williams and Al Williams met up to cover the best of Hackaday this week, and they want you to listen in. There were a hodgepodge of hacks this week, ranging from home automation with RF, volumetric displays in glass, and some crazy clocks, too. Ever see a typewriter that uses an ink pen? Elliot and Al hadn't either. Want time on a supercomputer? It isn't free, but it is pretty cheap these days. Finally, the guys discussed how to focus on a project like Dan Maloney, who finally got a 3D printer, and talked about Maya Posch's take on LLM intelligence. Check out the links...
info_outline
Ep 348: 50 Grams of PLA Hold a Ton, Phreaknic Badge is Off The Shelf, and Hackers Need Repair Manuals
Hackaday Podcast
Join Hackaday Editors Elliot Williams and Tom Nardi as they go over their picks for the best stories and hacks from the previous week. Things start off with a warning about the long-term viability of SSD backups, after which the discussion moves onto the limits of 3D printed PLA, the return of the Pebble smart watch, some unconventional aircraft, and an online KiCad schematic repository that has plenty of potential. You'll also hear about a remarkable conference badge made from e-waste electronic shelf labels, filling 3D prints with foam, and a tiny TV powered by the ESP32. The episode wraps...
info_outline
Ep 347: Breaking Kindles, Baby's First Synth, and Barcodes!
Hackaday Podcast
This week, Hackaday's Elliot Williams and Kristina Panos met up over coffee to bring you the latest news, mystery sound, and of course, a big bunch of hacks from the previous seven days or so. On What's That Sound, Kristina got sort of close, but of course 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 an interesting tack to take with a flat-Earther that involves two gyroscopes. And we take a look at the design requirements when it comes to building synths for three-year-olds....
info_outline
Ep 346: Melting Metal in the Microwave, Unlocking Car Brakes and Washing Machines, and a Series of Tubes
Hackaday Podcast
Wait, what? Is it time for the podcast again? Seems like only yesterday that Dan joined Elliot for the weekly rundown of the choicest hacks for the last 1/52 of a year. but here we are. We had quite a bit of news to talk about, including the winners of the Component Abuse Challenge -- warning, some components were actually abused for this challenge. They're also a trillion pages deep over at the Internet Archive, a milestone that seems worth celebrating. As for projects, both of us kicked things off with "Right to repair"-adjacent topics, first with a washing machine that gave up its secrets...
info_outlineThis 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! <a href="https://hackaday.com/2025/09/16/2025-hackaday-component-abuse-challenge-let-the-games-begin/" target="_blank" rel="noopener">Read all about the 2025 Component Abuse Challenge</a>, sponsored by DigiKey, and <a href="https://hackaday.io/contest/204037-component-abuse-challenge" target="_blank" rel="noopener">check out the contest page</a> for all the details. In sad news, <a href="https://hackaday.com/2025/09/17/american-science-and-surplus-ends-online-sales/" target="_blank" rel="noopener">American Science & Surplus are shuttering online sales</a>, 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 <em>Beakman's World</em>, 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!