This new game engine runs Manic Miner on an Arduino UNO

Reading Time: 2 minutesFor owners of Sinclair ZX Spectrum computers in the ‘80s, few games were more desirable than Matthew Smith’s Manic Miner. It is very much a classic and has official and unofficial ports available for just about every console and computer released since. There was even a port made for Microsoft’s Zune MP3 player. And now […]

This animatronic CatNap is predictably creepy

Reading Time: 2 minutesPoppy Playtime is an interesting horror video game — or rather, an episodic series of games — that puts players into the eerie toy factory of fictional company Playtime Co., where they find that the company’s characters are alive and quite aggressive. A big part of the game’s appeal is the creepy character design, with the […]

Getting more realistic camera movements in VR with an Arduino

Reading Time: 2 minutesIn virtual reality, anything is possible, yet being able to accurately model things from the real-world in a digital space remains a huge challenge due to the lack of weight/feedback that would otherwise be present in physical objects. Inspired by working with digital cameras and the inherit imperfection they bring to their videos, Bas van […]

Build yourself this simple app-controlled robot dog

Reading Time: 2 minutesIf you have an interest in robotics, it can be really difficult to know where to start. There are so many designs and kits out there that it becomes overwhelming. But it is best to start with the basics and then expand from there after you learn the ropes. One way to do that is […]

A single stepper motor drives this mechanical seven-segment display clock

Reading Time: 2 minutesIt is amazing how much technological progress humanity has achieved over the past few centuries. But while our capability with electronics has shot ahead, it seems that we’ve almost regressed when it comes to mechanical and electromechanical design. Watches and clocks are great examples of this, as pre-digital craftsmen were capable of astonishing feats that […]

This kinetic light installation illuminates the Finnish snow

Reading Time: 2 minutesIf you’re ever driving through rural Finland about an hour south of Jyväskylä, you might come across the Haihatus art center. That includes KITA, “the house of kinetic arts.” You’ll recognize it right away by its bold swaths of vibrant paint. And if you come by at night, you’ll see the snow illuminated in dancing […]

Controlling 3.6kW of solar EV charging with an Arduino GIGA R1 WiFi

Reading Time: 2 minutesThe EV (electric vehicle) versus ICE (internal combustion engine) debate is more complicated that it may seem, but one fact is quite simple: it is much easier to generate electricity at home than it is to refine fossil fuels. This means that it is possible power a vehicle for free after the initial investment. But […]

Motion control interface facilitates robot operation for those with paralysis

Reading Time: 2 minutesHenry Evans suffered a brain-stem stroke 20 years ago that left him paralyzed with quadriplegia. He can move his head, but other than a small amount of movement in his left thumb, he can’t control the rest of his body. To help Evans live a more independent life, researchers from Carnegie Mellon University’s School of […]

Opta: Enhanced cybersecurity after HWG Sababa’s testing

Reading Time: 2 minutesConnecting machines and equipment to the internet became easier than ever when we launched the Arduino Opta micro PLC, enabling real-time control, monitoring, predictive maintenance and more – in industries ranging from smart agriculture to large-scale manufacturing to building automation.  Supporting our well-known Arduino sketch programming experience and any of the five IEC 61131-3 PLC standard […]

New Portenta Machine Control library boosts industrial project performance

Reading Time: 2 minutesAt Arduino, we’re committed to providing developers with tools that make the coding process smooth and efficient. That’s why we’re thrilled to announce the new Arduino_PortentaMachineControl library, an upgraded version designed to replace the deprecated Arduino_MachineControl library. It comes with a number of improvements, from a revamped structure to enhanced documentation, making it easier than […]

The Hardware-Oriented Microprocessor Simulator illustrates the inner workings of microcontrollers

Reading Time: 2 minutesDo you really understand what is happening within the mysterious black packaging of a microcontroller or microprocessor? Most people don’t — we just learn how to use them. That’s because they’re wildly complex circuits combining many different subsystems that are all abstracted away from the view of the user. To help students better understand these integrated circuits […]

Not bigger, just better: Introducing the Nano 33 BLE Rev2

Reading Time: 2 minutesThe Nano 33 BLE is one of our most popular boards, and for good reason. It’s small and 3.3-V-compatible; it comes with an embedded nine-axis IMU featuring accelerometer, gyroscope and magnetometer; it has a powerful processor; it offers a powerful Bluetooth® Low Energy module with an internal antenna that can be used to transmit data […]

UNO R4 Stars: Meet Clatters Machines

Reading Time: 2 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 have not only […]

Building your own affordable SCARA plotter with Arduino

Reading Time: 2 minutesRobots come in all shapes and sizes, but one of the most popular styles for industrial applications is the SCARA (Selective Compliance Assembly Robot Arm). These have multiple degrees of freedom, each of which rotates around the vertical Z axis. But they’re otherwise constrained, which can have advantages for certain applications. For example, they tend […]

These custom Chucks are smokin’ hot kicks

Reading Time: 2 minutesOnce you get bored with the shoes on the shelves at Payless, you can dive into the fascinating world of custom sneakers. Converse Chuck Taylors are probably the most popular canvas for shoe customizers, as they offer plenty of room for paint and jewel bedazzling. But creative technologist Tigris Li took it to a whole […]

The ultimate lighting system for model railroaders

Reading Time: 2 minutesGo to any model railroading convention and you’ll see that most layouts have far more work put into the terrain and buildings than into the trains themselves. The emphasis is usually on realism, so enthusiasts spend uncountable hours constructing and weathering their buildings. But lighting those buildings can be difficult, leading many people choose simple […]

SPIN is a beautiful and imaginative AI synthesizer

Reading Time: 2 minutesIf you’re heard the pop music emanating from any recent reality TV show, you won’t be surprised to learn that AI is perfectly capable of generating tunes on demand. It won’t replace true artistry any time soon, but AI music fits all of the technical criteria. But typing a prompt is boring, which is why […]

Upgrade your shop with voice-controlled smart LED lighting

Reading Time: 2 minutesCongratulations! You finally have a garage to call your own and you’re ready to turn it into the workshop of your dreams. But before you go on a shopping spree in Home Depot’s tools section, you may want to consider upgrading from that single dim lightbulb to more substantial lighting — otherwise, you’ll never find […]

Build a better spindle controller for your CNC mill

Reading Time: 2 minutesProper spindle speed control is necessary to get good CNC milling results. If your spindle speed is inconsistent, your speed and feed calculations will be wrong. That will lead to poor finishes and even broken end mills (and ruined parts) in extreme cases. But cheap CNC mills and routers often have insufficient spindle speed controllers. […]

UNO R4 Stars: Meet Anouk Wipprecht

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 have not only […]

A terrifying FNAF-style Mickey Mouse animatronic

Reading Time: 2 minutesThe copyright for Steamboat Willie famously expired at the beginning of this year. Steamboat Willie was the first appearance Mickey Mouse, so this copyright expiration is a big deal for Disney. Anyone will be able to use the character for the first time in history, as Mickey Mouse is now in the public domain. To […]