Schlagwort: miniature painting
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UNO R4 Stars: Meet Michael Cheich
Reading Time: 3 minutesThe launch of the Arduino UNO R4 marks a huge leap forward for our community. For us, it’s also the chance to celebrate the people who bring our ecosystem to life with their bright ideas, radiant enthusiasm, and shining insight. That is how the UNO R4 Stars blog post series began: to highlight makers…
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Three September debuts on Project Hub, three top picks!
Reading Time: 3 minutesThe Project Hub is where Arduino users share their achievements to inspire, help others, and maybe show off a little. With thousands of projects already uploaded, in categories that run the gamut from “flying things” to “smart lighting,” we are proud to celebrate this community-boosting initiative by selecting three highlights every month…
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This DIY humanoid robot talks back to you
Reading Time: 2 minutesMost people with an interest in robotics probably dream of building android-style humanoid robots. But when they dip their toes into the field, they quickly learn the reality that such robots are incredibly complex and expensive. However, everyone needs to start somewhere. If you want to begin that journey, you can follow…
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Arduino Cloud Café: Let’s chat about IoT!
Reading Time: < 1 minuteGet your coffee ready because Arduino Cloud Café is brewing! Join us on December 12th for an interactive session where we discuss the latest Arduino Cloud release, sip on some IoT insights, and answer your burning questions. We’re thrilled to welcome Sachin from Techiesms, who’ll not only share his experiences with…
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Creating a ChatGPT client with the Arduino GIGA R1 WiFi and GIGA R1 Display Shield
Reading Time: 2 minutesChatGPT is certainly the best-known large language model (LLM) available today and it has a lot to offer. But you can’t run it locally and instead you must use OpenAI’s online service to access its functionality. That doesn’t, however, mean that you’re out of luck if you want to use ChatGPT on…
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Analog gauge array helps evaluate compilation efficiency
Reading Time: 2 minutesThere is an old joke response in the programming industry for whenever you’re caught slacking off: “I’m waiting for the code to compile.” That still holds up, because even today’s blazing fast computers can take ages to compile. That’s true even when the compiler can run tasks across multiple CPU cores. To…
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Building a minimalist network-updated digital clock with an Arduino Nano ESP32
Reading Time: 2 minutesThere are almost endless variations of clocks for sale on the internet today, but it is still easy to end up in a situation where you can’t quite find a model with the style and features you want. Marco Zonca ended up with that problem while searching for a new clock to…
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Real-time notifications and much more in the new Arduino IoT Cloud Remote app
Reading Time: 5 minutesWelcome to the next chapter of our ‘Better, with You’ journey! Now it is time to present the latest updates to the IoT Remote app. These new features are all about making your time with your IoT projects smoother, more fun, and right at your fingertips. Let’s dive in! If you haven’t…
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Add an inexpensive digital readout to your drill press
Reading Time: 2 minutesA drill press is a very useful tool that lets you slowly drill holes that are perfectly perpendicular to the work piece. And good drill presses give you a readout that lets you drill to a precise depth. But the cheap drill press stands for hand drills make that difficult. To solve…
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TAST-E is an animatronic robot head with a sense of taste and smell
Reading Time: 2 minutesThere are many theories that attempt to explain the uncanny valley, which is a range of humanoid realness that is very disconcerting to people. When something looks almost human, we find it disturbing. That often applies to robots with faces — or robots that are faces, as is the case with the TAST-E robot that has…
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This DIY tool automates LED testing and current limit calculations
Reading Time: 2 minutesGPIO pins on most microcontrollers operate at low voltages, typically between 3.3V and 5V, and are unable to deliver much current — oftentimes stopping at 20-40mA. This is why, when setting up an LED, series resistors are used to limit the amount of current draw and prevent damage to the pin. Mirko Pavleski created…
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Controlling a power strip with a keyword spotting model and the Nicla Voice
Reading Time: 2 minutesAs Jallson Suryo discusses in his project, adding voice controls to our appliances typically involves an internet connection and a smart assistant device such as Amazon Alexa or Google Assistant. This means extra latency, security concerns, and increased expenses due to the additional hardware and bandwidth requirements. This is why he created a…
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UNO R4 Stars: Meet Daniel Jansson
Reading Time: 3 minutesThe launch of the Arduino UNO R4 marks a huge leap forward for our community. For us, it’s also the chance to celebrate the people who bring our ecosystem to life with their bright ideas, radiant enthusiasm, and shining insight. That is how the UNO R4 Stars blog post series began: to highlight makers who…
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Arduino Education is a three-time Bett Awards finalist for 2024
Reading Time: 4 minutesWe are proud to announce that Arduino Education has been shortlisted as a finalist in three categories for the Bett Awards 2024: COMPANY OF THE YEAR (MORE THAN £3M) COLLABORATION WITH A SCHOOL for the Medellin Challenge with Colegio San Jose de Las Vegas in Colombia Bett INNOVATION AWARD for innovation on…
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DIY PC case features interchangeable kinetic front panels
Reading Time: 2 minutesRGB LEDs are sooooo 2015 and the “it” thing today is kinetic art. If a blinking LED is the “hello world” of the microcontroller industry, then making something move is the equivalent of finally fingering out how pointers work. So Robert of the Ideal Idea YouTube channel had to learn a lot…
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This RC tank has Möbius strip tracks
Reading Time: 2 minutesMöbius strips are often used to symbolize infinity, because they are continuous loops with only a single surface. They can’t exist in real life, because every solid object in reality has thickness — even if it is very thin, like a piece of paper. But we can construct similar objects that loop and…
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Announcing a better Arduino Cloud, together!
Reading Time: 3 minutesAt Arduino, we’ve always believed in the power of community. Our journey has been shaped by the incredible feedback and input we’ve received from our users, and today, we’re thrilled to introduce a renewed and improved Arduino Cloud based on your insights. This renewal goes beyond just a fresh coat of paint.…
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This simple machine quickly dispenses labels
Reading Time: 2 minutesMost of us don’t use label stickers very often, so we can afford to spend several minutes fumbling around with corners to try and peel the labels from their backing paper. But if you’re handling many of them a day, like putting “fragile” stickers on shipping boxes, then that inefficient fumbling will…
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Ivan Miranda’s clock is a master class in marble mechanism design
Reading Time: 2 minutesThere are a surprising number of marble-based machines out there. Marbles work well in machines because they roll easily, have substantial weight, and are very consistent in diameter. Ivan Miranda was able to take advantage of those characteristics to build this amazing marble clock. This project uses hundreds of marbles to display…
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Home automation ideas for the fall season
Reading Time: 6 minutesThere’s a lot to love about the fall season, and when it comes to home automation there’s a ton of opportunity here for smart makers to start playing around with new ideas and creations. In this article, we’ll take a look at some ways you can use home automation to enhance your…
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Introducing Arduino’s new storage libraries: Streamline data management for your projects
Reading Time: 4 minutesAt Arduino, we’re always on a mission to make development easier and more accessible. That’s why we’re excited to introduce two new libraries, Arduino_POSIXStorage and Arduino_UnifiedStorage, designed to simplify how you handle data and storage in your Arduino projects. These libraries empower you to do that faster, and with less complexity. Simplified…
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This all-in-dashboard uses the Arduino GIGA Display Shield to control appliances
Reading Time: 2 minutesIn a previous video about controlling household appliances and lighting fixtures from the Arduino Cloud, Sachin Soni of the techiesms YouTube channel designed a custom PCB that allows an Arduino Nano ESP32 to toggle a series of relays. But since then, he realized that his project needed a faster and more permanent method…
