2020 Hackaday Prize Hack Chat With Majenta Strongheart

May 25, 2020 by Dan Maloney 3 Comments

Join us on Wednesday, May 27 at noon Pacific for the 2020 Hackaday Prize Hack Chat with Majenta Strongheart!

It hardly seems possible, but the Hackaday Prize, the world’s greatest hardware design contest, is once more at hand. But the world of 2020 is vastly different than it was last year, and the challenges we all suddenly face have become both more numerous and more acute as a result. We’ve seen hackers rise to the challenges presented by the events of the last few months in unexpected ways, coming up with imaginative solutions and pressing the limits of what’s possible. What this community can do when it is faced with a real challenge is inspiring.

Now it’s time to take that momentum and apply it to some of the other problems the world is facing. For the 2020 Hackaday Prize, we’re asking you to throw your creativity at challenges in conservation, disaster response, assistive technology, and renewable resources. We’ve teamed up with leading non-profits in those areas, each of which has specific challenges they need you to address.

With $200,000 in prize money at stake, we’re sure you’re going to want to step up to the challenge. To help get you started, Majenta Strongheart, Head of Design and Partnerships at Supplyframe, will drop by the Hack Chat with all the details on the 2020 Hackaday Prize. Come prepared to pick her brain on what needs doing and how best to tackle the problems that the Prize is trying to address. And find out about all the extras, like the “Dream Team” microgrants, the wild card prize, and the community picks.

Our Hack Chats are live community events in the Hackaday.io Hack Chat group messaging. This week we’ll be sitting down on Wednesday, May 27 at 12:00 PM Pacific time. If time zones have got you down, we have a handy time zone converter.

Click that speech bubble to the right, and you’ll be taken directly to the Hack Chat group on Hackaday.io. You don’t have to wait until Wednesday; join whenever you want and you can see what the community is talking about.

KiCad And FreeCAD Hack Chat

April 22, 2019 by Dan Maloney 4 Comments

Join us Wednesday at noon Pacific time for the KiCad and FreeCAD Hack Chat led by Anool Mahidharia!

The inaugural KiCon conference is kicking off this Friday in Chicago, and KiCad aficionados from all over the world are gathering to discuss anything and everything about the cross-platform, open-source electronic design automation platform. As you’d expect, Hackaday will have a presence at the conference, including a meet and greet after party. There’ll also be talks by a couple of our writers, including Anool Mahidharia, who’ll be taking time out of his trip to the States to drop by the Hack Chat with a preview of his talk, entitled “Fast 3D Model Creation with FreeCAD”.

Join us for the KiCad and FreeCAD Hack Chat this week with your questions about KiCad and FreeCAD. If you’ve got some expertise with electronic design tools, make sure you come by and contribute to the discussion too — we’d love to hear your insights. And as always, you can get your questions queued up by leaving a comment on the KiCad and FreeCAD Hack Chat event page and we’ll put them on the list for the Hack Chat discussion.

Our Hack Chats are live community events in the Hackaday.io Hack Chat group messaging. This week we’ll be sitting down on Wednesday, April 24, at noon, Pacific time. If time zones have got you down, we have a handy time zone converter.

2019 Hackaday Prize Hack Chat

April 15, 2019 by Dan Maloney 5 Comments

Join us Wednesday, April 17 at noon Pacific time for the 2019 Hackaday Prize Hack Chat!

The 2019 Hackaday Prize was just announced, and this year the theme is designing for manufacturing. The hacker community has come a long, long way in the last few years in terms of the quality of projects we turn out. Things that were unthinkable just a few short years ago are now reduced to practice, and our benches and breadboards are always stuffed with the latest and greatest components and modules, all teaming up to do wondrous things. But what about the next step? Do you have what it takes to turn that mess o’ wires into a product? What skills do you need to add to your repertoire to make sure you can actually capitalize on your prototype — or more importantly, to get your ideas into someone else’s hands where they can actually do some good? That’s what the Hackaday Prize is all about this year, and we want you taking your projects to the next level!

Majenta Strongheart will be hosting the Hack Chat as we discuss:

The importance of designing for manufacturing;
What tools we have available to turn prototypes into projects;
How the Hackaday Prize is set up this year, and why the theme was selected; and
Why you should participate in the 2019 Hackaday Prize

You are, of course, encouraged to add your own questions to the discussion. You can do that by leaving a comment on the 2019 Hackaday Prize Hack Chat and we’ll put that in the queue for the Hack Chat discussion.

Our Hack Chats are live community events on the Hackaday.io Hack Chat group messaging. This week we’ll be sitting down on Wednesday, April 17, at noon, Pacific time. If time zones have got you down, we have a handy time zone converter.

Autodesk Fusion 360 Hack Chat

April 8, 2019 by Dan Maloney 20 Comments

Join us Wednesday at noon Pacific time for the Autodesk Fusion 360 Hack Chat!

Most of us have a collection of tools that we use for the various mechanical, electronic, and manufacturing tasks we face daily. But if you were asked to name one tool that stretches across all these spaces, Autodesk Fusion 360 would certainly spring to mind. Everyone from casual designers of 3D-printed widgets to commercial CNC machine shops use it as an end to end design solution, and anyone who has used it over the last year or so knows that the feature set in Fusion is expanding rapidly.

Matt, who goes by technolomaniac on Hackaday.io, is Director of Product Development for EAGLE, Tinkercad, and Fusion 360 at Autodesk. He’ll drop by the Hack Chat this week to discuss your questions about:

All the Autodesk design software components, from EAGLE to Fusion and beyond
Future plans for an EAGLE-Fusion integration
Support for manufacturing, including additive, CNC, and even mold making
Will there ever be “one design tool to rule them all?”

You are, of course, encouraged to add your own questions to the discussion. You can do that by leaving a comment on the Autodesk Fusion 360 Hack Chat page and we’ll put that in the queue for the Hack Chat discussion.

Our Hack Chats are live community events in the Hackaday.io Hack Chat group messaging. This week we’ll be sitting down on Wednesday, April 10, at noon, Pacific time. If time zones have got you down, we have a handy time zone converter.

Python And The Internet Of Things Hack Chat

April 1, 2019 by Dan Maloney 6 Comments

Join us Wednesday at noon Pacific time for the Python and the Internet of Things Hack Chat!

Opinions differ about what the most-used programming language in right now is, but it’s hard to deny both the popularity and versatility of Python. In the nearly 30 years since it was invented it has grown from niche language to full-blown development environment that seems to be everywhere these days. That includes our beloved microcontrollers now with MicroPython, and Adafruit’s CircuitPython, greatly lowering the bar for entry-level hackers and simplifying and speeding development for old hands and providing a path to a Python-powered Internet of Things.

The CircuitPython team from Adafruit Industries – Dan Halbert, Kattni Rembor, Limor “Ladyada” Fried, Phillip Torrone, and Scott Shawcroft – will drop by the Hack Chat to answer all your questions about Python and the IoT. Join us as we discuss:

How CircuitPython came to be;
The range of IoT products that support Python;
Getting started with Python on IoT devices; and
What’s on the horizon for a Python-powered IoT?

And as extra enticement, we’ll be giving away five free one-year passes to Adafruit.io! We’ll draw five names at random from the list of Hack Chat attendees. Stop by for a chance to win. And, the Adafruit team will be streaming video live during the Hack Chat as well.

You are, of course, encouraged to add your own questions to the discussion. You can do that by leaving a comment on the Python and the Internet of Things Hack Chat and we’ll put that in the queue for the Hack Chat discussion.

Our Hack Chats are live community events on the Hackaday.io Hack Chat group messaging. This week we’ll be sitting down on Wednesday, April 3, at noon, Pacific time. If time zones have got you down, we have a handy time zone converter.

Want a quick peek at what’s possible with CircuitPython? Check out this PyPortal event countdown timer that just happens to be counting down the hours till the next Hack Chat.

ESP32 Video Tricks Hack Chat With Bitluni

March 25, 2019 by Dan Maloney 2 Comments

Join us Wednesday at noon Pacific time for the ESP32 Video Tricks Hack Chat!

The projects that bitluni works on have made quite a few appearances on these pages over the last couple of years. Aside from what may or may not have been a street legal electric scooter, most of them have centered around making ESP32s do interesting tricks in the analog world. He’s leveraged the DACs on the chip to create an AM radio transmitter, turned an oscilloscope into a video monitor, and output composite video. That last one was handy for turning a Sony Watchman into a retro game console. He’s also found ways for the ESP32 to output VGA signals. Looks like there’s no end to what he can make the versatile microcontroller do.

Although the conversation could (and probably will) go anywhere, we’ll start with video tricks for the ESP32 and see where it goes from there. Possible topics include:

Tricks for pushing the ESP32 DACs to their limits;
When to use an external DAC;
Optimizing ESP32 code by running on separate cores; and
What about HDMI on the ESP32?

You are, of course, encouraged to add your own questions to the discussion. You can do that by leaving a comment on the ESP32 Video Tricks Hack Chat and we’ll put that in the queue for the Hack Chat discussion.

Our Hack Chats are live community events on the Hackaday.io Hack Chat group messaging. This week we’ll be sitting down on Wednesday, March 27, at noon, Pacific time. If time zones have got you down, we have a handy time zone converter.

Learning Through Play Hack Chat With Greg Zumwalt

March 11, 2019 by Dan Maloney 4 Comments

Join us Wednesday at noon Pacific time for the Learning Through Play Hack Chat!

You may think you’ve never heard of Greg Zumwalt, but if you’ve spent any time on Instructables or Thingiverse, chances are pretty good you’ve seen some of his work. After a long career that ranged from avionics design and programming to video game development, Greg retired and found himself with the time to pursue pet projects that had always been on the back burner, including his intricate 3D-printed automata. His motto is “I fail when I decide to stop learning,” and from the number of projects he turns out and the different methods he incorporates, he has no intention of failing.

Please join us for this Hack Chat, where we’ll discuss:

Lifelong learning through play;
Toy-building as a means to skillset growth;
Sources of inspiration and getting new ideas; and
What sorts of projects Greg has in the pipeline.

You are, of course, encouraged to add your own questions to the discussion. You can do that by leaving a comment on the Learning Through Play Hack Chat and we’ll put that in the queue for the Hack Chat discussion.

Our Hack Chats are live community events on the Hackaday.io Hack Chat group messaging. This week we’ll be sitting down on Wednesday, March 13, at noon, Pacific time. If time zones have got you down, we have a handy time zone converter.