FLOSS Weekly Episode 809: Pi4J – Stable And Boring On The Raspberry Pi

This week, Jonathan Bennett and David Ruggles chat with Frank Delporte about Pi4J, the friendly Java libraries for the Raspberry Pi, that expose GPIO, SPI, I2C and other IO interfaces. Why would anyone want to use Java for the Pi? And what’s changed since the project started? Listen to find out!

Continue reading “FLOSS Weekly Episode 809: Pi4J – Stable And Boring On The Raspberry Pi”

Hackaday Podcast Episode 295: Circuit Graver, Zinc Creep, And Video Tubes

With Superconference 2024 in the books, Dan joined Elliot, fresh off his flight back from Pasadena, to look through the week (or two) in hacks. It was a pretty good crop, too, despite all the distractions and diversions. We checked out the cutest little quadruped, a wireless antenna for wireless communications, a price-tag stand-in for paper calendars, and a neat way to test hardware and software together.

We take the closest look yet at why Arecibo collapsed, talk about Voyager’s recent channel-switching glitch, and find out how to put old Android phones back in action. There’s smear-free solder paste application, a Mims-worthy lap counter, and a PCB engraver that you’ve just got to see. We wrap things up with a look at Gentoo and pay homage to the TV tubes of years gone by — the ones in the camera, for the TV sets.

Download the zero-calorie MP3.

Continue reading “Hackaday Podcast Episode 295: Circuit Graver, Zinc Creep, And Video Tubes”

FLOSS Weekly Episode 808: Curl – Gotta Download ’em All

This week, Jonathan Bennett and Randal Schwartz chat with Daniel Stenberg about curl! How many curl installs are there?! What’s the deal with CVEs? How has curl managed to not break its ABI for 18 years straight? And how did Daniel turn all this into a career instead of just a hobby? Watch to find out!

Continue reading “FLOSS Weekly Episode 808: Curl – Gotta Download ’em All”

FLOSS Weekly Episode 807: Bitten By The Penguin

This week, Jonathan Bennett and Dan Lynch chat with Josh Bressers, VP of Security at Anchore, and host of the Open Source Security and Hacker History podcasts. We talk security, SBOMs, and how Josh almost became a Sun fan instead of a Linux geek.

https://opensourcesecurity.io
https://hackerhistory.com
https://infosec.exchange/@joshbressers
https://anchore.com

Continue reading “FLOSS Weekly Episode 807: Bitten By The Penguin”

Hackaday Podcast Episode 294: SAO Badge Reveal, Precision On A Shoestring, And The Saga Of Redbox

With the 2024 Hackaday Supercon looming large on the horizon, Editors Elliot Williams and Tom Nardi start this episode off by talking about this year’s badge and its focus on modular add-ons. From there they’ll go over the results of a particularly challenging installment of What’s that Sound?, discuss a promising DIY lathe that utilizes 3D printed parts filled with concrete, and ponder what the implosion of Redbox means for all of their disc-dispensing machines that are still out in the wild.

You’ll also hear about custom macropads, lifting SMD pins, and how one hacker is making music with vintage electronics  learning kits. Finally, they’ll reassure listeners that the shifting geopolitical landscape probably won’t mean the end of Hackaday.io anytime soon, and how some strategically placed pin headers can completely change how you approach designing your own PCBs.

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!

Download in DRM-free MP3.

Continue reading “Hackaday Podcast Episode 294: SAO Badge Reveal, Precision On A Shoestring, And The Saga Of Redbox”

FLOSS Weekly Episode 806: Manyfold — The Dopamine Of Open Source

This week Jonathan Bennett and David Ruggles chat with James Smith about Manyfold, the self-hosted 3D print digital asset manager that’s on the Fediverse! Does it do live renders? Does it slice? Listen to find out!

Continue reading “FLOSS Weekly Episode 806: Manyfold — The Dopamine Of Open Source”

Hackaday Podcast Episode 293: The Power Of POKE, Folding Butterflies, And The CRT Effect

This week on the Podcast, 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.

First up in the news: we’ve extended the 2024 Supercon Add-On contest by a week! That’s right, whether you were held up by Chinese fall holidays or not, here’s your chance to get in on this action.

A square image with the Supercon 8 Add-On Contest art featuring six SAOs hanging from lanyards.We love to see the add-ons people make for the badge every year, so this time around we’re really embracing the standard. The best SAOs will get a production run and they’ll be in the swag bag at Hackaday Europe 2025.

What’s That Sound pretty much totally stumped Kristina once again, although she kind of earned a half shirt. 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 what actually causes warping in 3D prints, and a really cool display we’d never heard of. Then we’ll discuss the power of POKE when it comes to live coding music on the Commodore64, and the allure of CRTs when it comes to vintage gaming. Finally, we talk Hackaday comments and take a look at a couple of keyboards.

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!

Download in DRM-free MP3 and savor at your leisure.

Continue reading “Hackaday Podcast Episode 293: The Power Of POKE, Folding Butterflies, And The CRT Effect”