This week, Editor-in-Chief Elliot Williams and Managing Editor Tom Nardi meet up virtually to talk about all the hacks that are fit to print. This week’s episode starts off with a discussion about the recently unveiled 2023 Hackaday.io Low-Power Challenge, and how hackers more often than not thrive when forced to work within these sort of narrow parameters. Discussion then continues to adding a virtual core to the RP2040, crowd-sourced device reliability information, and mechanical Soviet space computers. We’ll wrap things up by wondering what could have been had Mattel’s ill-fated ThingMaker 3D printer actually hit the market, and then engage in some wild speculation about the issues plaguing NASA’s latest Moon mission.

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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Continue reading “Hackaday Podcast 203: Flashlight Fuel Fails, Weird DMA Machines, And A 3D Printed Prosthetic Hand Flex” →

This week, Editor-in-Chief Elliot Williams and Assignments Editor Kristina Panos stood around and marveled at machinery in its many forms, from a stone-cutting CNC to an acrobatic robot to an AI-controlled Twitch v-tuber. But before all of that, we took a look at the winners of our FPV Vehicle Contest, poured one out for Google Stadia, and Elliot managed to stump Kristina once again with this week’s What’s That Sound. Will you fare better?

Later, we drooled over an open-source smart watch, argued screen printing versus stenciling when it comes to bootleg Hackaday merch, and got into the finer points of punycodes.

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!

And/or download it and listen offline.

Continue reading “Hackaday Podcast 202: CNC Monks, Acrobot, Bootleg Merch, And The Rise And Fall Of Megahex” →

Even for those with paraskevidekatriaphobia, today is your lucky day as Editor-in-Chief Elliot Williams and Staff Writer Dan Maloney sit under ladders with umbrellas while holding black cats to talk about the week in awesome hacks. And what a week it was, with a Scooby Doo code review, mushrooms in your PCBs, and the clickiest automatic transmission that never was. Have you ever flashed the firmware on a $4 wireless sensor? Maybe you should try. Wondering how to make a rotary Hall sensor detect linear motion? We’ll answer that too. Will AI muscle the dungeon master out of your D&D group? That’s a hard no. We’ll talk about a new RISC-V ESP32, making old video new again, nuclear reactor kibble, and your least satisfying repair jobs. And yes, everyone can relax — I’m buying her a new stove.

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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!

Continue reading “Hackaday Podcast 201: Faking A Transmission, Making Nuclear Fuel, And A Slidepot With A Twist” →

This week, Editor-in-Chief Elliot Williams and Assignments Editor Kristina Panos decided against using one of Kristina’s tin can microphones to record the podcast, though that might be a cool optional thing to do once (and then probably never again).

After a brief foray into the news that the Chaos Communications Congress will be decentralized once again this year, as COVID restrictions make planning this huge event a complete headache (among other notable symptoms), we discuss the news that the EU is demanding replaceable batteries in phones going forward.

After that, it’s time for another What’s That Sound results show, and despite repeated listens, Kristina fails to guess the thing. Even if she’d had an inkling as to what it was, she probably would have said ‘split-flap display’ instead of the proper answer, which is ‘flip-dot display’, as a few people responded. Finally, it’s on to the hacks, where we talk about uses for ferrofluid and decide that it’s one of those things that’s just for fun and should not be applied to the world as some sort of all-purpose whacking device.

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!

And/or download it and listen offline.

Continue reading “Hackaday Podcast 199: Ferrofluid Follies, Decentralized Chaos, And NTSC For You And Me” →