It wouldn’t be a Maker Faire Bay Area without some exciting announcements!

A New Nano Family

Designed with makers in mind, the new Nano represents a small, powerful and affordable solution for everyday projects. Retaining Arduino’s quality and reliability, they make it easier than ever to turn your project ideas into reality. They are compatible with classic Arduino boards, have low energy consumption, and are equipped with more powerful processors.

The family is comprised of four different boards:

Arduino Nano Every – perfect for everyday projects. (Pre-order here with headers or here without headers)

Arduino Nano 33 IoT – small, secure, and Internet-connected. (Pre-order here with headers or here without headers)

Arduino Nano 33 BLE – small, low-power, and Bluetooth-connected. (Pre-order here with headers or here without headers)

Arduino Nano BLE Sense – small, low-power, and Bluetooth-connected with a wide range of on-board sensors. (Pre-order here with headers or here without headers)

“The new Nanos are for those millions of makers who love using the Arduino IDE for its simplicity and open source aspect, but just want a great value, small and powerful board they can trust for their compact projects,” commented Massimo Banzi. “With prices from as low as $9.90 for the Nano Every, this family fills that gap in the Arduino range, providing makers with the Arduino quality they deserve for those everyday projects.”

Arduino SIM

Connect the Arduino IoT Cloud to the world around you! 10MB free data for up to 90 days (5MB per month for $1.50 USD thereafter).

Arduino SIM is the new cellular connectivity service for the Arduino IoT Cloud. The SIM aims to offer the simplest path to cellular IoT device development in an environment familiar to millions. The cellular service, provided by Arm Pelion Connectivity Management, has a global roaming profile meaning a single Arduino SIM can be used in over 100 countries worldwide with one simple data plan. Compatible with the MKR GSM 1400 board, it is ideal for connected devices on the go. Arduino SIM is currently only available in the US — more information can be found here.

If you’re coming along to the faire, remember to bring along your MKR GSM 1400 board and we’ll give you a free SIM to try out!

Arduino Certification Program: Arduino Fundamentals

The Arduino Certification Program (ACP) is an Arduino initiative to officially certify Arduino users at different levels and confirm their expertise in key areas. Arduino Fundamentals, representing the first level of the ACP, is now available in the U.S. — access to the exam can be purchased either in combination with the Arduino Starter Kit or as a standalone exam.  

But Wait, There’s More!

If you’ll be in San Mateo, don’t miss Massimo Banzi’s ‘State of Arduino’ talk on Saturday at 2pm PT on the Center Stage, where he will reveal more news and updates!

OKdo’s focus is to create an ‘outstanding’ experience for all microcontroller and IoT customers, whatever their background, goals and ambitions. Bringing them the latest products, solutions and ideas to inspire and enable them to create technology that makes life better.

Visit OKdo’s new website to see the Arduino based inspirational Industrial case study where Fluid Intelligence’s oil performance monitoring service enables  industrial customers in the Logistics, Pulp & Paper, Manufacturing, Chemical and Energy sectors to maximise their operational reliability and reduce the waste generated by up to 50%

Massimo Banzi, CTO and Co-founder of Arduino explains: “We’re excited to be partnering with OKdo. With our roots in open source, Arduino has transformed into a company that serves professional designers by providing complete IoT platforms, as well as continuing to enable students, educators and makers to innovate by making complex technology simple to use.  There are a lot of Enterprises that need simple and secure technology for adding connectivity to their devices, together, Arduino and OKdo can make that happen.”

Richard Curtin, SVP Technology at OKdo commented  “At OKdo we’re excited to work with Arduino to help them meet their objectives and grow their business. We support makers, entrepreneurs, start-ups and global businesses turn their visions into reality. Like Arduino, the philosophy behind OKdo is to put technology in the hands of those who have the biggest potential. Together with Arduino we can work with customers and businesses to help them do something amazing.”

To find out more about OKdo visit  https://www.okdo.com/industrial/ or follow them on Twitter | YouTube | LinkedIn | Facebook | Instagram.

In our pursuit to democratize Internet of Things development, today we are excited to announce the Arduino IoT Cloud!

The Arduino IoT Cloud is an easy-to-use platform that makes it very simple for anyone to develop and manage their IoT applications, then deploy them to a large number of users. It allows users to create applications that solve real-life problems, and hopefully, improve their lives.

With the launch of the Arduino IoT Cloud, Arduino now provides its one million users a complete end-to-end approach to IoT that includes hardware, firmware, cloud services, and knowledge. After six months of private beta testing, I am very pleased to release the public beta of the Arduino IoT Cloud with automatic dashboard generation, Webhooks support, and full TLS secure transport.

— Luca Cipriani, Arduino CIO

Convenience and flexibility are key considerations for the Arduino IoT Cloud. Arduino boards usually require you to program them by entering code by way of a sketch — now the Arduino IoT Cloud can do this for you. It will quickly and automatically generate a sketch when setting up a new thing, thus enabling a developer to go from unboxing their board to a working device within five minutes. The Arduino IoT Cloud also provides other methods of interaction, including HTTP REST API, MQTT, Command-Line Tools, Javascript, and Websockets.

Going from an idea to a fully-functional IoT device has been a tedious process even for the most advanced engineers and developers… until now. Arduino now offers a complete platform with the MKR family providing a streamlined way to create local IoT nodes and edge devices using a range of connectivity options and compatibility with third-party hardware, gateway, and cloud systems. Whilst the Arduino IoT Cloud lets users manage, configure and connect not only Arduino hardware but the vast majority of Linux-based devices — truly democratizing IoT development.
— Massimo Banzi, Arduino CTO and Co-Founder

Want to learn more or try out the Arduino IoT Cloud for yourself? You’re just a click away!

A little less than a month ago, I joined Arduino as their Chief Information Security Officer. I’ve been in touch with the team for the past couple of months and feel incredibly lucky to be part of such a talented and driven group of people.

We’re working hard on developing a robust, well-rounded security program that fits our organisation and busy improving our security posture across all departments. I am a true believer that it all starts from introducing a strong culture of security awareness — where employees feel confident and empowered to take action against security issues.  

Today, I’m thrilled to announce the first release of Arduino’s Coordinated Vulnerability Disclosure (CVD) Policy.

We used some great references when putting it together and we’d like to give them a shout out here: HackerOne’s VDP guidelines, CEPS’ report on “Software Vulnerability Disclosure in Europe,” and the US DoJ Cyber Security unit’s VDP framework. We also took into consideration recent Senate testimony of experts in vulnerability disclosure in the role hackers can play in strengthening security, Dropbox’s announcement on protecting researchers and 18F’s own policy. I even wanted to publicly thank Amit Elazari Bar On, a doctoral law candidate (J.S.D.) at UC Berkeley School of Law and a Lecturer at UC Berkeley School of Information Master in Cybersecurity program for her useful advices and for providing the amazing “#legalbugbounty” standardisation project.

We’re also happy to announce that all of the text in our policy is a freely copyable template. We’ve done this because we’d like to see others take a similar approach. We’ve put some effort in to this across our teams and if you like what you see, please use it. Similarly, if you have improvements to suggest, we’d love to hear from you.

What is CVD?

Coordinated vulnerability disclosure (CVD) is a process aimed at mitigating/eradicating the potential negative impacts of vulnerabilities. It can be defined as “the process of gathering information from vulnerability finders, coordinating the sharing of that information between relevant stakeholders, and disclosing the existence of vulnerabilities and their mitigation to various stakeholders, including the public.”

Figure 1: Relationships among actors in the CVD process. Source: “The CERT Guide to Coordinated Vulnerability Disclosure,” Software Engineering Institute, Carnegie Mellon University

Why is it important for us?

At Arduino, we consider the security of our systems and products a top priority. No technology is perfect, and Arduino believes that working with skilled security researchers across the globe is crucial in identifying weaknesses in any technology. We want security researchers to feel comfortable reporting vulnerabilities they’ve discovered, as set out in this policy, so that we can fix them and keep our information safe.

If you believe you’ve found a security issue in our products or services, we encourage you to notify us. We welcome working with you to resolve the issue promptly.

This policy describes how to send us vulnerability reports and how long we ask security researchers to wait before publicly disclosing vulnerabilities.

Where can I find it?

A copy of the policy is published on our Vulnerability Disclosure Policy page. The official document lives in GitHub. If you would like to comment or suggest a change to the policy, please open a GitHub issue.

Thank you for helping keep Arduino and our users safe!

— Gianluca Varisco

We’re excited to kick off Maker Faire Bay Area by expanding our IoT lineup with two new boards: the MKR Vidor 4000 and the Uno WiFi Rev 2.

The MKR Vidor 4000 is the first-ever Arduino based on an FPGA chip, equipped with a SAM D21 microcontroller, a u-blox Nina W102 WiFi module, and an ECC508 crypto chip for secure connection to local networks and the Internet. MKR Vidor 4000 is the latest addition to the MKR family, designed for a wide range of IoT applications, with its distinctive form factor and substantial computational power for high performance. The board will be coupled with an innovative development environment, which aims to democratize and radically simplify access to the world of FPGAs.

“The new MKR Vidor 4000 will finally make FPGA accessible to makers and innovators,” said Massimo Banzi, Arduino co-founder. “And we are looking forward to changing the game yet again.”

“Maker Faire Bay Area is always an unparalleled opportunity to interact with the Arduino community and makers,” added Fabio Violante, Arduino CEO. “This year I’m extremely excited about the launch of the most flexible Arduino ever, the MKR Vidor 4000 and the development environment vision around it. With this new product we aim at putting in the hands of professionals, makers and educators the electronic equivalent of a resourceful Swiss Knife to bring their creativity to the next level. The applications are countless.”

Co-developed with Microchip, the Uno WiFi Rev 2 is built around the new ATmega4809, u-blox Nina W102 WiFi module, and an integrated IMU. The Uno WiFi will make it even easier to deploy products that need connectivity using the classic Arduino form factor, and is ideal for emerging IoT industries such as automotive, agriculture, consumer electronics, smart home, and wearables. Among its other features, the ATmega4809 provides 6KB of RAM, 48KB of Flash, three UARTS, Core Independent Peripherals (CIPs), and an integrated high-speed ADC. Combined with Microchip’s ECC608 crypto chip on the Uno board, the microcontroller also provides hardware-based security for connecting projects to the cloud including AWS and Google.

“As we grow, partner and invest, we will fuel the vast IoT and software markets across the industry,” said Banzi. “Inspiring the Arduino community with easy to deploy solutions that enable our users to have access to larger both flash and RAM memory for more demanding IoT projects.”

“Arduino aims at supporting professional developers, makers and educators during the entire lifecycle of IoT product development, from the initial learning phases to mass deployment,” noted Violante. “Being based on the popular AVR technology, but on steroids, and with an enhanced WiFi connectivity, the UNO WiFi Rev 2 is a big step forward for all users that want to leverage the vast ecosystem of shields and libraries available for the traditional UNO form factor, in connected use cases.”

Those heading to Maker Faire this weekend are invited to attend Massimo Banzi’s semi-annual ‘State of Arduino’ talk, where you can learn more about our latest developments including the MKR Vidor 4000, Uno WiFi Rev2, and our Arduino Day releases.

Both the MKR Vidor 4000 and Uno WiFi Rev2 will be available on the Arduino online store at the end of June.

Today, at Embedded Linux Conference 2018, Arduino announced the expansion of the number of architectures supported by its Arduino Create platform for the development of IoT applications. With this new release, Arduino Create users can manage and program a wide range of popular Linux® single-board computers like the AAEON® UP² board, Raspberry Pi® and BeagleBone® as if they were regular Arduino boards. Multiple Arduino programs can run simultaneously on a Linux-based board and interact and communicate with each other, leveraging the capabilities provided by the new Arduino Connector. Moreover, IoT devices can be managed and updated remotely, independently from where they are located.

To further simplify the user journey, Arduino has also developed a novel out-of-the-box experience for Raspberry Pi and BeagleBone boards, in addition to Intel®  SBCs, which enables anyone to set up a new device from scratch via the cloud without any previous knowledge by following an intuitive web-based wizard. Arduino plans to continue enriching and expanding the set of features of Arduino Create in the coming months.

“With this release, Arduino extends its reach into edge computing, enabling anybody with Arduino programming experience to manage and develop complex multi-architecture IoT applications on gateways,” said Massimo Banzi, Arduino CTO. “This is an important step forward in democratizing access to the professional Internet of Things.”

“At Arduino we want to empower anyone to be an active player in the digital world. Being able to run Arduino code and manage connected Linux devices is an important step in this direction, especially for IoT applications that need more computing power, like AI and computer vision,” added Fabio Violante, Arduino CEO.

The Arduino web team has working hard behind the scenes improving our legacy systems. Now, it’s time to work on something more interesting for the team and more useful for our community! From here on out, we will update you every month on the latest and greatest activities…

Today, we are announcing a pair of major features that are only a mere preview of what you can expect to see from an Arduino user’s point of view:

• The blog has a new search engine that is much faster, more precise, and allows readers to filter results.
• The Arduino reference is now quicker,  mobile-friendly, and completely open to contributions. You can check out our GitHub reference repo here.

Let’s look at how those two features work and how they are implemented. The search engine is powered by our provider Algolia, offering an impressively fast search engine and enhanced UX. Our goal is to integrate it with each of our websites and finally have a unified search for all Arduino-related content.

We are going to be testing the search engine for a bit on the blog and eventually roll it out to our websites.

Perhaps what we are most proud of, though, is the new reference engine:

• Arduino users can directly contribute to the reference by creating a pull request here.
• We are going to support multiple languages. In fact, some users have already helped us in creating French, German, Korean, Italian, Japanese, Portuguese, and Spanish versions.
• As soon as a new pull request has been merged, the system deploys to our website automatically, and if someone modifies the English version of the reference, all other language repositories are going to be notified as well.

This is just the beginning with much more to come. Stay tuned!

Today we’re very excited (and a bit nervous) to announce the new development cycle of the Arduino IDE.

As you may have noticed, we’ve been continuously removing functionality from the Java package, and migrating them to a collection of external tools. We began this project by moving the build logic to arduino-builder, which now also powers the Arduino Create infrastructure.

We think that this split will keep the tools manageable, while giving a chance for third parties to integrate them into their products without the burden of a full-blown IDE.

Moreover, we are introducing another couple of tools:

One is arduino-cli, which we’ll uncover in the next few weeks as soon it comes out of pre-pre-alpha stage.

The other is arduino-preprocessor, which supersedes ctags in the sketch preprocessing phase. Moving to a different tool has been a necessary step for many reasons, the most important being the ctags’ limited parsing of complex C++ sketches.

arduino-preprocessor is based on libclang, statically compiled for zero dependencies execution; it uses clang’s superpowers to extract the prototypes we need, directly from the AST. As a (really nice) side effect, this engine can even be used for context-aware completion, probably the most required feature from the beginning of Arduino.

Since we’re unveiling such a big feature, it will surely impact the overall performance. To avoid keeping it out-of-tree for too long, we decided to open the beta branch.

This branch will be a playground for new ideas and implementations, including more collaborators with push powers. The branch has just been populated with all the IDE-related pull requests scheduled for the next release.

The beta branch is quite peculiar as well, because precompiled binaries generated from this branch will be available directly from the arduino.cc download page. We noticed that nightly (or hourly) builds are insufficient to spot a whole class of bugs, which may harm non-developers, users with non-latin charsets, and so on.

Being marked as experimental, the beta branch will not be ready for large-scale deployment (although it will probably be okay for everyday use); thus, we won’t provide a Windows exe or a signed OSX app. However, we hope that many people will test it and report bugs and impressions, so we can merge it safely into master in the near future.

A short curated list of the beta branch’s improvements over the latest 1.8.x IDE:

• Initial support for autocompletion (activate it using CTRL+space)
  • Attention: Launching for the first time is quite slow and will freeze the UI. Don’t worry, simply wait for it to unstick.
• Initial work on daemonized builder (using file watchers, will be able to spot if compilation can be avoided, partially or totally).
• AVR core has been moved to its own repo.
• Tabs are scrollable. 🙂
• The serial monitor is html-aware and clickable (if steady).
• Initial work on Library dependencies UI.
• Initial work on Hi-DPI support on Linux.
• Find/replace window is always on top of its own editor window.
• Library/Board manager show buttons on mouseover.

Dear Arduino Community,

Back in July, we announced that the original Arduino founders regained full control of Arduino as a company. It was the culmination of a project that lasted several months, which required a tremendous amount of effort in finding the right partner that could help us make it happen while keeping the spirit of Arduino true to itself.

Throughout the litigation we dreamed of reclaiming control of the company, bringing it back to its original principles while designing a strategy that would allow us to tackle the challenges of the contemporary IoT world.

In order to make his a reality, we needed a partner that would provide us with the resources to regain full ownership of Arduino as a company while keeping it independent and true to its values of openness.

It wasn’t easy, but more than a year ago, in the middle of the litigation, we started a conversation with an important technology company that is an essential building block of today’s digital world: Arm.

During a very hot day in spring I visited California to meet with Arm. It was a great meeting of minds and we determined that such a partnership was the right fit for us. Arm is an extremely innovative company whose processors can be found inside virtually every mobile device on the planet; but they don’t actually build silicon. Instead, they have created an ecosystem of a thousand-plus partners, some of whom compete with each other, but Arm works in harmony with all of them.

Arm recognized independence as a core value of Arduino. This was very important for us, as it meant full understanding of our need to work with multiple silicon vendors and architectures as long as they make sense for Arduino—without any lock-in with the Arm architecture.

Following the meeting with Arm, I was thrilled. I shared my excitement with our new CEO Fabio Violante and my cofounders: Arduino could again be 100% ours, with the help of a supportive partner that leaves complete autonomy to our team and our community.

We worked very hard for many months to make this happen, and Arm graciously agreed to support us to complete the operation.

What should you expect from us in the future? A stronger Arduino, free to innovate with more firepower, and plenty of enthusiasm for future challenges and opportunities.

We will continue to work with all technology vendors and architectures moving forward. We stay independent; we stay open, and we still provide the most loved microcontroller development platform that has changed the lives of so many people around the world.

In case you haven’t noticed, our team has just released Arduino IDE 1.8.5! This time the changelog is fairly small, as it mainly solves a (rather important) problem being encountered by macOS users who just updated to High Sierra (10.13).

If you are not using English as system language, any version of Arduino you launch will lack the menu in the system bar. Every Java application is experiencing the same problem, so it will probably be solved by Apple in the near future.

In the meantime, IDE 1.8.5 recognizes when the menu bar is not being displayed and replaces it with a Windows-style one. It may not be the prettiest thing, but at least it works!

If you want to recover the old menu bar while keeping the whole system in your normal language, you can issue a single command on Terminal:

defaults write cc.arduino.Arduino AppleLanguages '(en)'

Thank @AdrianBuza for the workaround. Issuing this command will make Arduino IDE in English, however you can still change the language under “Preferences” without losing the macOS integration.