# Arduino Blog Published articles for Arduino Blog. This is one page of public article previews, not the complete archive. Follow Next page to continue. Summaries are not the original full articles. ## Arduino announces a live build of a privacy-focused smart doorbell on the Arduino UNO Q DevFeed: [Arduino announces a live build of a privacy-focused smart doorbell on the Arduino UNO Q]() Original publisher: [Read original article]() Author: Arduino Team Published: 2026-09-16T14:06:15Z Content type: article Language: en Sources: [Arduino Blog]() Topics: [Arduino](), [Computer vision](), [Security]() Tags: [arduino](), [computer-vision](), [model](), [notify](), [privacy](), [security](), [smart-doorbell](), [uno-q]() ### AI overview Arduino announces a live build showing how to create a smart doorbell using a computer vision model that runs locally on an Arduino UNO Q board. The event is scheduled for September 22 at 3 PM CET / 9 AM ET and will include questions for the Arduino team. ### Source excerpt Go on your favorite online shopping platform, and you'll find any number of smart doorbell options. Click to purchase, have it delivered, install it, download some app. But where's the fun in that? And also, don't you wonder how that thing works? That thing that watches you and your loved ones go in and out, [...] The post Build your own smart doorbell and protect your privacy - in one hour, with Massimo Banzi appeared first on Arduino Blog. ## A puppet-themed cyberdeck built with Arduino UNO Q DevFeed: [A puppet-themed cyberdeck built with Arduino UNO Q]() Original publisher: [Read original article]() Author: Arduino Team Published: 2026-09-15T17:29:23Z Content type: article Language: en Sources: [Arduino Blog]() Topics: [Arduino](), [UNO Q](), [Bluetooth](), [USB](), [hdmi](), [webcam]() Tags: [arduino](), [bluetooth](), [creative](), [cyberdeck](), [cyberdecks](), [hdmi](), [personalization](), [puppet](), [uno-q](), [usb](), [webcam]() ### AI overview Natasha Dzurny built a portable cyberdeck around an Arduino UNO Q and designed it as an Avenue Q-style puppet. The build includes a Bluetooth keyboard and touchpad, USB battery pack, HDMI display, and a concealed USB webcam, with a fur-covered puppet head serving as the enclosure. ### Source excerpt The heart of the entire cyberdeck movement is personalization. Instead of shopping within the limits of what manufacturers deem to be marketable, cyberdeck builders can create designs that reflect their own personal tastes. But even so, most cyberdecks fit within a fairly narrow aesthetic--usually some variation of cyberpunk or cassette futurism, fitting the original Gibson [...] The post This cyberdeck is a... puppet? appeared first on Arduino Blog. ## MYWAI ports its VILMA visual imitation learning toolkit to Arduino UNO Q and VENTUNO Q DevFeed: [MYWAI ports its VILMA visual imitation learning toolkit to Arduino UNO Q and VENTUNO Q]() Original publisher: [Read original article]() Author: Arduino Team Published: 2026-09-15T14:26:17Z Content type: article Language: en Sources: [Arduino Blog]() Topics: [Robotics](), [Artificial Intelligence](), [Computer vision](), [Arduino](), [Qualcomm](), [UNO Q](), [VENTUNO Q]() Tags: [ai](), [arduino](), [computer-vision](), [edge-ai](), [industrial](), [machine-learning](), [qualcomm](), [robotics](), [robots](), [uno-q](), [ventuno-q](), [warehouse]() ### AI overview The article describes VILMA, an AI-powered toolkit from MYWAI that enables robots and humanoids to learn manipulation tasks from one-shot human demonstrations. It reports that the toolkit is being ported to Arduino UNO Q and VENTUNO Q boards powered by Qualcomm Dragonwing processors. ### Source excerpt Every day, hundreds of thousands of kits are prepared in warehouses before components ever reach an automotive production line. While robots have become commonplace in modern manufacturing, many upstream logistics activities still rely heavily on human operators performing repetitive pick-and-place and kitting tasks. What if robots could learn these operations the same way humans do: [...] The post MYWAI™ VILMA™ is designed to bring human-like learning to robots via one-shot demonstration appeared first on Arduino Blog. ## Turn Arduino® UNO™ Q into your local 3D printing watchdog DevFeed: [Turn Arduino® UNO™ Q into your local 3D printing watchdog]() Original publisher: [Read original article]() Author: Arduino Team Published: 2026-09-14T18:03:45Z Content type: article Language: en Sources: [Arduino Blog]() Topics: [Arduino](), [Hardware](), [webcam](), [MQTT](), [Home Assistant](), [API](), [Security]() Tags: [3d-printer](), [3d-printer-watchdog](), [3d-printing](), [3d-printing-watchdog](), [anomaly-detection](), [api](), [arduino](), [cameras](), [edge-ai](), [hardware](), [mqtt](), [privacy](), [security](), [uno-q]() ### AI overview This Arduino Blog article presents a local 3D-printing watchdog built with an Arduino UNO Q, a camera, and the FOMO-AD anomaly model through Arduino App Lab. It trains on images of normal prints, flags deviations, and can automatically pause a print through the Moonraker API after repeated anomaly detections. The system can also integrate with OctoPrint, send MQTT notifications to Home Assistant, and operate entirely on the local network for privacy and security. ### Source excerpt A lot of newer 3D printers incorporate sophisticated sensor suites and cameras to detect problems with print jobs, like the dreaded "spaghetti failure." Those work pretty well and prevent wasted time, wasted filament, and even damage to the printer. But what if you don't have a printer with those features? Or if you want to [...] The post Turn Arduino® UNO™ Q into your local 3D printing watchdog appeared first on Arduino Blog. ## Building smarter AMRs with the Arduino® VENTUNO™ Q board DevFeed: [Building smarter AMRs with the Arduino® VENTUNO™ Q board]() Original publisher: [Read original article]() Author: Arduino Team Published: 2026-09-11T11:10:16Z Content type: article Language: en Sources: [Arduino Blog]() Topics: [Arduino](), [Physical AI](), [Microcontroller](), [Linux](), [Computer vision](), [real-time](), [systems]() Tags: [amr](), [arduino](), [autonomous-mobile-robots](), [computer-vision](), [featured](), [linux](), [mcu](), [physical-ai](), [real-time](), [robotics](), [robots](), [ros](), [sensor](), [sensors](), [ventuno-q]() ### AI overview The article explains how Arduino's VENTUNO Q board could support autonomous mobile robots by combining a Linux-capable MPU with a real-time MCU. The MPU can run Linux, ROS 2, navigation, computer vision, and AI workloads, while the MCU handles motor control, encoder feedback, inertial measurements, local sensing, and motor-driver communication. ### Source excerpt Physical AI is based on the idea that intelligence shouldn't stop at perception: instead, it should bring to life systems able to sense their environment, reason about it, and act on it - all in one continuous loop. It's what makes the difference between a device that observes and one that acts. Autonomous mobile robots [...] The post Building smarter AMRs with the Arduino® VENTUNO™ Q board appeared first on Arduino Blog. ## Redesigning a popular robotic arm DevFeed: [Redesigning a popular robotic arm]() Original publisher: [Read original article]() Author: Arduino Team Published: 2026-09-10T17:48:41Z Content type: article Language: en Sources: [Arduino Blog]() Topics: [ESP32](), [3D](), [Code]() Tags: [3d](), [3d-printer](), [arduino](), [components](), [design](), [nano-esp32](), [robot-arm](), [robotic-arm](), [robotics](), [robots]() ### AI overview Arduino Blog describes Kelton Serra's redesigned robotic arm, which uses puppet-style control through potentiometers, an Arduino Nano ESP32, servo motors, and a servo driver board. The redesign aims to make the arm more affordable, easier to build, and better performing, with 3D-printable parts and upgraded wrist and gripper mechanics. ### Source excerpt Robotic arms are extremely versatile, which is the entire point. But that versatility comes at the cost of complexity when it comes to programming and control. A few years ago, Kelton Serra from the Build Some Stuff YouTube channel simplified the situation by giving his custom robotic arm a puppet-style controller. Now he's back with [...] The post Redesigning a popular robotic arm appeared first on Arduino Blog. ## This smart boxing band takes advantage of the new Arduino Nesso N1 DevFeed: [This smart boxing band takes advantage of the new Arduino Nesso N1]() Original publisher: [Read original article]() Author: Arduino Team Published: 2026-09-09T15:36:33Z Content type: article Language: en Sources: [Arduino Blog]() Topics: [Arduino](), [Hardware](), [data](), [real-time](), [Artificial Intelligence](), [post-training]() Tags: [ai](), [arduino](), [boxing](), [boxing-training](), [data](), [hardware](), [imu](), [nesso-n1](), [performance](), [post-training](), [real-time](), [smart-boxing-band](), [training]() ### AI overview An Arduino Nesso N1-based smart boxing band combines punch recognition, biometric tracking, and real-time feedback. It uses a pulse sensor and the board's IMU to relate punch types and movement to heart rate, while logging data for post-training analysis. ### Source excerpt Data is now a huge part of many sports, from F1 racing to football. Presenting that data to fans is secondary to the real purpose: helping teams and athletes maximize performance. No matter what sport you enjoy, you can benefit from that kind of quantified training. Manivannan proved that by building his Smart AI Boxing [...] The post This smart boxing band takes advantage of the new Arduino Nesso N1 appeared first on Arduino Blog. ## The Reflexes Machine turns a reaction game into an interactive experience DevFeed: [The Reflexes Machine turns a reaction game into an interactive experience]() Original publisher: [Read original article]() Author: Arduino Team Published: 2026-09-09T12:37:27Z Content type: article Language: en Sources: [Arduino Blog]() Topics: [Arduino](), [UNO Q](), [Computer vision](), [webcam](), [real-time](), [Hardware]() Tags: [architecture](), [arduino](), [building](), [camera](), [computer-vision](), [hardware](), [i2c](), [led](), [modulino-nodes](), [project](), [reaction-game](), [real-time](), [reflex-game](), [reflexes-machine](), [sensors](), [uno-q]() ### AI overview An Arduino community member built Reflexes Machine, an arcade-style reaction game using an Arduino UNO Q board, Modulino nodes, a USB camera, illuminated buttons, LED Matrix displays, and sound effects. The camera detects a player's face and automatically starts the countdown. ### Source excerpt What happens when you combine a little imagination with a powerful dual-brain board and a handful of building-block sensors? In the case of Arduino community member LucaDilo, you get a reaction game that doesn't simply wait for someone to press a button... it actually notices when you walk up and invites you to play. Reflexes [...] The post The Reflexes Machine turns a reaction game into an interactive experience appeared first on Arduino Blog. ## Building a DIY handheld thermal camera for work and play DevFeed: [Building a DIY handheld thermal camera for work and play]() Original publisher: [Read original article]() Author: Arduino Team Published: 2026-09-03T18:19:43Z Content type: tutorial Language: en Sources: [Arduino Blog]() Topics: [Arduino](), [data](), [Image](), [3D](), [User interface design]() Tags: [3d-printed](), [arduino](), [dfrobot](), [display](), [diy](), [diy-thermal-camera](), [i2c](), [range](), [thermal-camera](), [thermal-imaging](), [touchscreen](), [uno-r4]() ### AI overview This article describes a DIY handheld thermal camera built with an Arduino UNO R4 Minima, a Seeed Studio MLX90640 thermal imaging sensor, and a DFRobot touchscreen. The board reads the sensor's 32x24 infrared data over I2C, processes it into an image, and displays it through a user interface in a 3D-printed enclosure. ### Source excerpt Thermal cameras are really cool, because they give you the ability to clearly see something we humans usually can't: temperature. It is interesting to look at the world through that lens. Thermal cameras are also very useful when working with anything that involves heat, such as for spotting a leak in an HVAC system or [...] The post Building a DIY handheld thermal camera for work and play appeared first on Arduino Blog. ## Arduino Core on Zephyr 1.0.0 is here! DevFeed: [Arduino Core on Zephyr 1.0.0 is here!]() Original publisher: [Read original article]() Author: Arduino Team Published: 2026-09-03T15:20:44Z Content type: release Language: en Sources: [Arduino Blog]() Topics: [Arduino](), [Release notes](), [Hardware](), [real-time](), [Robotics](), [Automation](), [Qualcomm]() Tags: [arduino](), [arduino-core-on-zephyr](), [arduino-ide](), [bug-fixes](), [camera](), [image-classification](), [object-detection](), [physical-ai](), [qualcomm](), [real-time](), [release](), [robotics](), [ventuno-q](), [zephyr]() ### AI overview Arduino announced ArduinoCore-Zephyr 1.0.0, adding support for the VENTUNO Q board, updating the base to Zephyr 4.4.1, enabling camera support for the Nicla Vision module, and including bug fixes and cleanup. ### Source excerpt We're excited to announce version 1.0.0 of the ArduinoCore-Zephyr, our biggest release yet. Building on the stability milestone we hit with 0.90.0, this release brings new hardware support, an updated Zephyr base, and a long list of fixes and improvements across the core. Thank you to everyone who tested 0.90.0, filed issues, and helped us [...] The post Arduino Core on Zephyr 1.0.0 is here! appeared first on Arduino Blog. ## From voice command to robotic arm: how agentic AI on the edge is changing the factory floor DevFeed: [From voice command to robotic arm: how agentic AI on the edge is changing the factory floor]() Original publisher: [Read original article]() Author: Arduino Team Published: 2026-09-01T12:20:24Z Content type: article Language: en Sources: [Arduino Blog]() Topics: [Artificial Intelligence](), [foundation-models](), [Automation](), [Arduino](), [UNO Q](), [AI Agent](), [Physical AI](), [multimodal]() Tags: [agentic-ai](), [ai](), [arduino](), [automation](), [featured](), [foundation-models](), [industrial](), [inference](), [latency](), [manufacturing](), [multimodal](), [robotic-arm](), [robotics](), [smart-factory](), [uno-q](), [usb](), [voice-commands](), [voice-control]() ### AI overview The article describes a demonstration in which Forgis uses a foundation model running on an Arduino UNO Q board to convert voice commands into robotic-arm actions. The system processes multimodal factory data and performs inference locally, enabling real-time control without a cloud round trip. ### Source excerpt For years, bringing real intelligence to industrial automation meant expensive infrastructure, proprietary systems, and steep learning curves. That's changing - fast. Foundation models powerful enough to run at the edge are turning natural language into machine control, and the factory floor is starting to look a lot more like a conversation. AI as the new [...] The post From voice command to robotic arm: how agentic AI on the edge is changing the factory floor appeared first on Arduino Blog. ## P.A.R. is a flip-squisk display that draws your pixel art DevFeed: [P.A.R. is a flip-squisk display that draws your pixel art]() Original publisher: [Read original article]() Author: Arduino Team Published: 2026-08-31T13:26:46Z Content type: article Language: en Sources: [Arduino Blog]() Topics: [Arduino](), [ESP32](), [Internet](), [3D](), [Website]() Tags: [3d](), [3d-printing](), [arduino](), [esp32](), [flip-disc-display](), [flip-squisk](), [gallery](), [internet](), [nano-esp32](), [pixel-art]() ### AI overview Arduino Blog describes P.A.R. (Pixel Art Robot), a 37 x 18 flip-squisk display that uses a servo-actuated robot controlled by an Arduino Nano ESP32 to flip 3D-printed square discs and render monochrome pixel art. A color sensor detects each disc's state, and an internet-connected website lets visitors submit images for display. ### Source excerpt Flip-disc displays used to be very common in the days before affordable LEDs, LCDs, and OLEDs. But as electromechanical devices with a lot of moving parts, they're expensive and rare today. That's a shame, because they're charming. That charm is what led Zimm to the creation of this novel flip-squisk display called P.A.R (Pixel Art [...] The post P.A.R. is a flip-squisk display that draws your pixel art appeared first on Arduino Blog. ## This custom motorized turntable makes welding easier DevFeed: [This custom motorized turntable makes welding easier]() Original publisher: [Read original article]() Author: Arduino Team Published: 2026-08-28T12:14:44Z Content type: article Language: en Sources: [Arduino Blog]() Topics: [Arduino]() Tags: [arduino](), [electronics](), [motor](), [motorized-turntable](), [rotary-table](), [rotation](), [speed](), [uno](), [welding](), [welding-table]() ### AI overview Greenhill Forge built an Arduino-controlled rotary welding table to rotate round workpieces at an adjustable, consistent speed. The design uses an Arduino UNO Rev3, a stepper motor with a gear reducer, a rotary encoder, and an OLED screen, while a ground strap provides a current path that keeps welding current away from the electronics. ### Source excerpt MIG welding isn't very difficult -- at least not until you need to weld something at a weird angle or over a long seam. Those situations will make your welds look like they were done by an inebriated amateur. The best way to handle that is by setting yourself up to maintain stability through the [...] The post This custom motorized turntable makes welding easier appeared first on Arduino Blog. ## Blue Proton Initiative: four 17-year-olds are building AI-powered livestock monitoring with Arduino DevFeed: [Blue Proton Initiative: four 17-year-olds are building AI-powered livestock monitoring with Arduino]() Original publisher: [Read original article]() Author: Arduino Team Published: 2026-08-27T13:18:53Z Content type: article Language: en Sources: [Arduino Blog]() Topics: [Arduino](), [Artificial Intelligence](), [Computer vision](), [Neural Network](), [object-detection](), [C](), [datasets]() Tags: [ai](), [ai-powered-livestock-monitoring](), [arduino](), [computer-vision](), [data](), [livestock-monitoring](), [model-training](), [monitoring](), [neural-networks](), [uno-q](), [yolo]() ### AI overview An Arduino Blog article profiles four 17-year-olds in Italy developing an AI-powered livestock monitoring system with the UNO Q. The project uses computer vision, custom-trained neural networks, and diverse image data to identify animals, count them, and detect possible health problems in real time. ### Source excerpt Pietro Maria Piazza, Alessandro Nesci, Davide Santucci, and Matteo Angiolillo are not waiting to finish school before starting to build something real. Based in Forlì, Italy, the four friends behind Blue Proton Initiative strive to develop an AI-powered livestock monitoring system designed to help farmers identify individual animals and detect early signs of health problems [...] The post Blue Proton Initiative: four 17-year-olds are building AI-powered livestock monitoring with Arduino appeared first on Arduino Blog.