Schlagwort: 3dprint
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Syncing tunes to Christmas tree lights with the Arduino Opta
Reading Time: 2 minutesWe all know that one neighbor who always goes the extra mile when decorating for the holidays, and after taking inspiration from these large displays of light and sound, Marcelo Arredondo, Andres Sabas, and Andrea ZGuz of the Electronic Cats crew decided to build a smaller version for their Christmas tree using the Arduino Opta micro PLC.…
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Our October top picks from Project Hub: play more, with less!
Reading Time: 3 minutesA will to create something new by subtracting and simplifying, rather than adding, seems to inspire the three projects uploaded to Project Hub in October that we are proud to highlight today. This “less, but better” attitude is often the key to great ideas and even better executions, creating magical interactions and…
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This Nicla Vision-powered ornament covertly spies on the presents below
Reading Time: 2 minutesWhether it’s an elf that stealthily watches from across the room or an all-knowing Santa Claus that keeps a list of one’s actions, spying during the holidays is nothing new. But when it comes time to receive presents, the more eager among us might want to know what presents await us a…
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Patti Engineering is Arduino Pro’s new System Integrators Partner
Reading Time: 2 minutesWe are thrilled to announce an exciting collaboration that is set to revolutionize the landscape of Industry 4.0 digitalization and beyond. Arduino Pro is proud to welcome Patti Engineering into our esteemed family of System Integrators Partners. This partnership marks a significant milestone in our commitment to providing cutting-edge solutions to manufacturers…
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Classifying audio on the GIGA R1 WiFi from purely synthetic data
Reading Time: 2 minutesOne of the main difficulties that people encounter when trying to build their edge ML models is gathering a large, yet simultaneously diverse, dataset. Audio models normally require setting up a microphone, capturing long sequences of sounds, and then manually removing bad data from the resulting files. Shakhizat Nurgaliyev’s project, however, eliminates the…
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A glockenspiel that plays itself
Reading Time: 2 minutesA glockenspiel is a pretty ordinary instrument with a very silly name. Many Westerners will immediately notice the similarities between glockenspiels and xylophones, but there are slight differences in pitch and range. Both are played with mallets and so anyone can hammer out some notes. But playing well is much more difficult,…
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’Tis the season to get making!
Reading Time: 4 minutesThe holidays can be a great time to pick up a new passion, or start a new project! And if you are at home with friends and family, a DIY challenge can be just what you need to spend a few hours together – learning and laughing all the way. We’ve definitely…
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Macro DLP mirror array scales up a fascinating mechanical structure
Reading Time: 2 minutesDigital light processing (DLP) devices, which we often see in digital projectors, work by reflecting light off of a two-dimensional array of many thousands — or even millions — of moving mirrors. For that to be practical, each mirror must be microscopic and that makes it very difficult to see and understand…
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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…
