If you want a robot arm, either for some practical job or just fun, you have a lot of options. There are many consumer and industrial robot arms on the market, but the models that aren’t glorified toys tend to be pricey. You can also build your own. If you go that route, you’ll want […]
The challenge Personal safety is a growing concern in a variety of settings: from high-risk jobs where HSE managers must guarantee workers’ security to the increasingly common work and study choices that drive family and friends far apart, sometimes leading to more isolated lives. In all of these situations, having a system capable of sensing […]
Our recently launched “Arduino Project of the Month” initiative adds a pinch of competition to our community’s passion for sharing. Out of the dozens of new entries added in February, we are now happy to announce our first top three selections, highlighting interesting projects for everyone to learn, test, and improve upon! 3. Create your own […]
Playing the guitar is a great way to impress people at beach parties, but learning to play the guitar isn’t easy. Even grasping the basic theory is a big task and that’s before you even start to practice finger positioning and movement. That’s why Tolgahan Çogulu and Selçuk Keser built this automatic microtonal guitar to […]
The fantastic thing about Arduino boards and maker hardware as a whole is that they make creativity accessible. Just a few decades ago, it would take serious expertise and a generous budget to build even a simple robot. But with the technology available today, Parikshit Pagare was able to create this robot car that can […]
Octopus tentacles are, essentially, long continuous muscles — a bit like your tongue. That anatomy gives octopuses incredible dexterity, but it is very difficult to replicate in robots. Artificial “muscle” fiber isn’t very practical yet, which is why roboticists turn to more conventional means of actuation. Cable-driven tentacles are popular, but they require many powerful […]
“May the Fourth be with you” is one of those sayings that has been ingrained into our culture thanks to the popularity of Star Wars, and few things represent its impact more than the custom props, costumes, and projects that fans from around the world have constructed. To celebrate this year’s “holiday,” here is a […]
We’re excited to announce the release of two new widgets to the Arduino IoT Cloud: the Value Selector and Value Dropdown Widgets. In this blog post, we’ll be exploring the benefits of the new widgets, how to use them, and how you can take advantage of this latest feature. The Arduino IoT Cloud dashboards The […]
There are a few approaches to making your own PCBs at home, and perhaps one of the most interesting yet potentially tedious methods involves making a UV-resistant mask and then etching away the non-copper areas with an acid bath. This etching step requires constantly moving the acid across the board’s surfaces for up to 30 […]
For those aged 65 and over, falls can be one of the most serious health concerns they face either due to lower mobility or decreasing overall coordination. Recognizing this issue, Naveen Kumar set out to produce a wearable fall-detecting device that aims to increase the speed at which this occurs by utilizing a Transformer-based model […]
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