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Most of us will never get a chance to drive a Ferrari F50 around the Nürburgring in real life, but we can all do so in a racing sim. To get the most out of that experience, many people build serious and elaborate racing sim rigs. What if one could use their racing sim rig […] The post Using a racing sim rig with a real RC car appeared first on Arduino Blog.
a week ago

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More from Arduino Blog

Find the right Arduino Cloud plan for you

Arduino Cloud has grown tremendously over the past year, adding powerful features to make development smoother and IoT deployments more scalable. From real-time collaboration to interactive digital twins on a dashboard and AI-powered coding assistance, our platform has evolved to support everyone. Now, if you tuned in to Arduino Days 2025 (watch the video), you […] The post Find the right Arduino Cloud plan for you appeared first on Arduino Blog.

2 hours ago 1 votes
Solar upgrades the Nebulophone synthesizer to enhance playability 

Woodwinds and brass are so 19th century. We’re living in the future and now it is synthesizers all the way down. There are many to choose from and the Bleep Labs Nebulophone is a neat example that was sold from 2012 to 2016, with the design files now available on GitHub for DIYers. Marcus Dunn […] The post Solar upgrades the Nebulophone synthesizer to enhance playability  appeared first on Arduino Blog.

5 days ago 5 votes
Introducing the Image Map widget: A smarter way to visualize your data

We’re excited to introduce the new Image Map Widget in Arduino Cloud! This powerful feature allows you to overlay live data onto an image, creating interactive and highly visual dashboards. Whether you’re managing a factory floor, an office space, or a piece of industrial equipment, this widget brings your data to life in a whole […] The post Introducing the Image Map widget: A smarter way to visualize your data appeared first on Arduino Blog.

a week ago 6 votes
A homemade launchpad for compressed air-powered rockets

A conventional model rocket engine is simple combustible solid fuel (black powder or more advanced composites) molded into a cylinder that uses expanding gas to produce thrust. Though it is minimal, there is some danger there. An alternative is compressed gas, which will also expand to produce thrust — just without the explosive chemical reaction. […] The post A homemade launchpad for compressed air-powered rockets appeared first on Arduino Blog.

a week ago 10 votes

More in technology

COMPUTE!'s Gazette revived for July 2025

COMPUTE!'s Gazette was for many years the leading Commodore-specific managzine. I liked Ahoy! and RUN, and I subscribed to Loadstar too, but Gazette had the most interesting type-ins and the most extensive coverage. They were also the last of COMPUTE!'s machine-specific magazines and one of the longest lived Commodore publications, period: yours truly had some articles published in COMPUTE (no exclamation point by then) Gazette as a youthful freelancer in the 1990s until General Media eventually made Gazette disk-only and then halted entirely in 1995. I remember pitching Tom Netzel on a column idea and getting a cryptic E-mail back from him saying that "things were afoot." What was afoot was General Media divesting the entire publication to Ziff-Davis, who was only interested in the mailing list, and I got a wholly inadequate subscription to PC Magazine in exchange which I mostly didn't read and eventually didn't renew. This week I saw an announcement about a rebooted Gazette — even with a print edition, and restoring the classic ABC/Cap Cities trade dress — slated for release in July. I'm guessing that "president and founder [sic]" Edwin Nagle either bought or licensed the name from Ziff-Davis when forming the new COMPUTE! Media; the announcement also doesn't say if he only has rights to the name, or if he actually has access to the back catalogue, which I think could be more lucrative: since there appears to be print capacity, seems like there could be some money in low-run back issue reprints or even reissuing some of their disk products, assuming any residual or royalty arrangements could be dealt with. I should say for the record that I don't have anything to do with the company myself and I don't know Nagle personally. By and large I naturally think this is a good thing, and I'll probably try to get a copy, though the stated aim of the magazine is more COMPUTE! and less Gazette since it intends to cover the entire retro community. Doing so may be the only way to ensure an adequate amount of content at a monthly cadence, so I get the reasoning, but it necessarily won't be the Gazette you remember. Also, since most retro enthusiasts have some means to push downloaded data to their machines, the type-in features which were the predominant number of pages in the 1980s will almost certainly be diminished or absent. I suspect you'll see something more like the General Media incarnation, which was a few type-ins slotted between various regular columns, reviews and feature articles. The print rate strikes me as very reasonable at $9.95/mo for a low-volume rag and I hope they can keep that up, though they would need to be finishing the content for layout fairly soon and the only proferred sample articles seem to be on their blog. I'm at most cautiously optimistic right now, but the fact they're starting up at all is nice to see, and I hope it goes somewhere.

23 hours ago 3 votes
What are web feeds?
16 hours ago 2 votes
Vibe Coding

What can we learn from successful vibe coding examples? Is programming with AI the new standard? What are its limitations?

18 hours ago 2 votes
Tech hiring: is this an inflection point?

We might be seeing the end of remote coding interviews as we know them, and a return of in-person interviews, trial days and longer trial periods. Could hiring be returning to pre-pandemic norms?

40 minutes ago 2 votes
Who pays tariffs

Lee Morris of Fstoppers on how tariffs impact him, as someone who wants to make his stuff in the US: This is a really good breakdown of how tariffs impact small businesses and why they aren't a great tool for getting manufacturing to come back to America (at

4 hours ago 1 votes