Planet Arduino

The Arduino Pro lineup continues to grow with the introduction of the new Arduino Edge Control. This is a remote monitoring and control solution optimized for outdoor environments. Easy deployment makes it suitable for smart agriculture, precision farming, and other intelligent control applications in remote locations.

Featuring built-in Bluetooth, Arduino MKR boards can expand connectivity with 2G/3G/CatM1/NB-IoT modems, LoRa®, Sigfox and WiFi. With solar power capabilities you can place it anywhere while leveraging AI on the edge. Once installed in the field, it can then be managed remotely using Arduino IoT Cloud (or other services). 

Real-Time Monitoring with Edge Control Sensors

You can also connect sensors, provide real-time monitoring, and drive actuators — commonly used in agriculture — thereby reducing production-related risks.

Particularly aimed at smart agriculture, the sensors can collect real-time data. Weather conditions, soil quality, crop growth and any other data you need. Once sent to Arduino IoT Cloud, the data value chain becomes valuable analytics that support business processes at various levels. For example, crop yield, equipment efficiency, staff performance and so forth. The Edge Control can improve crop quality, reduce effort and minimize error by automating processes like irrigation, fertilization or pest control.

Remote Access and Maintenance

With its robust design, the Edge Control is a fitting solution for applications in any outdoor setting. For example, using it on construction sites or in real estate to automate access control. Similarly, swimming pool maintenance and cleaning companies could monitor and control the condition of pool water from remote locations. As usual, we expect the Arduino community to come up with countless ingenious ways to implement this new technology.

To learn more about how you can use the Edge Control, check out how to get started.

The Edge Control is now available for €169/US$199 on the Arduino Store.

The post Sense the Future of Smart Agriculture with Arduino Edge Control appeared first on Arduino Blog.

Researchers at Linköping University in Sweden have developed an Arduino-based logger to measure levels of methane and carbon dioxide in greenhouse environments. The device also implements a DHT22 temperature and humidity sensor, data from which can be correlated with gas readings. Figures are stored on an SD card using an Adafruit data logging shield.

Importantly, the team’s study outlines a procedure for calibrating the methane sensor module at atmospheric concentrations, much lower than its normal use. The entire unit can be made for around €200, or about $235 USD. While an inexpensive method for monitoring CO2 has been available for some time, this fills in the need for a low-cost methane sensor that could be used for distributed measurements.

More information on the greenhouse gas logger can be found in the researchers’ paper.

Digital and craft maker lab Tazas recently worked with a group of master students on an interactive book/prototype to reflect on how gestures like swiping have become as natural as shaking hands. Digital Gestures is a metaphor of the human body’s physiological senses, which identifies 10 actions inherent to our daily interactions with technology: drag and drop, spread and squeeze, swipe, double tap, scroll, zoom, rotate, draw, press, press and hold.

The project was brought to life using four basic electronic components and some digital fabrication: a web server (VPS), an AtHeart Blend Micro Bluetooth module linking objects to the elements contained on the server, an iPod Touch connected viewing medium and conductive ink. All the elements are arranged on a laser cut wooden base, while an iPod digitally decrypts the printed* pages filed on its left.

To play, the viewer places an illustrated page on the support and touches a specific key point beforehand determined as conductive. When touching, the viewer has the ability to interact on the screen in order to understand the illustrated use. This experimental reflection raises many questions about the conditioning that man receives from the machine by accepting these precepts without altering their function. What will become of our so-called ‘daily’ gestures? Will our close to real behavioral experiment be upset? Answers that require that ‘use must be done.’

You can see how it magically works below!

Photosynthesis is an interactive installation for primary school children created, designed and developed by Moritz von Burkersroda and exhibited at P3 Ambika, University of Westminster.

It’s a  learning  experience to understand the abstract process of photosynthesis in a hands-on way.  Thanks to a physical interaction  kids can easily understand what  plants convert light into chemical energy to fuel their activities.

The installation uses an Arduino to measure data from a photoresistor and a hacked Wii-remote to connect the objects with the video feedback on the screen triggered by a Processing sketch. On the page of the project you can download a Design Research Document about Contextual study theory to understand the relationship between interactivity, learning and educational institutions, like museums.

Farmbot is the first open source cnc farming machine with the aim to create an open and accessible technology aiding everyone to grow food and to grow food for everyone. It runs on open source hardware like Arduino Mega 2560 and  involves a community of contributors on the wiki and forum where you can find documentation, schematics, assembly guides, troubleshooting tips and many more on all currently supported and old FarmBots.

Documentation has been a key element of the project since the beginning and Farmbot founder, Rory Aronson at the 2015 Hackaday SuperConference, gave a talk about why great documentation is the key to building a community of hackers who continue to build upon open source technologies:

Once in a while, South East Asia countries such as Singapore and Malaysia suffers from the haze, a fire-related large-scale air pollution problem that occurs regularly. Especially during dry season there are some persisting forest fires in Indonesia that spread to other countries nearby.

In 2015 the haze hit Singapore quite badly, causing schools to close down for one day. That’s why during Hyper Haze Hackathon taking place in Singapore, Tian Lye Teo and Ethan Lee Yong Sheng worked on and presented a low-cost solution based on Arduino Uno to tackle difficulty to communicate haze rising to illiterate elderly in the nation and won second prize !

Here’s how the two creators described the project:

The main problem we are trying to address is to help the elderly who are living alone in Singapore during the haze period. There are several factors that make this a suitable source of information for them. While the PSI* reading are widespread, they might not be accessible to these elders (no cellphone, TV, radio) or they do not understand the mainstream languages used by our medium (Chinese, English etc).

Furthermore, the PSI reading comes with 2 sets of readings (3hr and 24 hrs) and it is confusing to them what need to be done when PSI reached a certain number (“200 already? so what? aiyo… looks clear lei”).

The solution we came up with is this inexpensive Arduino device that fetch current PSI reading from a server. With the reading, the device will point at one of the five indicators that ranges from don’t need to “wear mask” to “die die cannot go out’.

The device actually cost about 20 dollars to build and implementation is ideally done at home. However, we understand that elders would not pay for this (“20 dollars?! I can eat 5 days meals with this”). We are hoping we can get in touch with some organisation(perhaps the govt) to install this at either the lift lobby at every floor or at the ground floor. We believe that even at its current stage, it is still very useful for the elders.

The ideal grand plan we had for this is to be able to link this to the pioneer generation card and from there, dispense a mask for the elder so that they can travel safe (something we felt the govt might help)

Please help spread this by sharing it and hopefully someone can help us achieve this little wish of two guys trying to give back to the pioneer generation who helped built the nation

*PSI (Pollutant Standards Index) is an index to provide  understandable information about daily levels of air quality and it’s the indicator used in Singapore to show how bad the haze is. The monitoring stations measure concentration levels of particulate matter (PM₁₀), fine particulate matter (PM_2.5), sulphur dioxide (SO₂), nitrogen dioxide (NO₂), ozone (O₃), and carbon monoxide (CO). All of them determine the level of PSI.

Clara is a smart lamp able to respond to your brain waves and subtly adjust your environment. The project, running on Arduino Uno, was created by  Marcelo Mejía Cobo, Belen Tenorio, and Josh Sucher for a class at the School of Visual Arts in NYC (US).

The team worked with the Neurosky MindWave Mobile, a Bluetooth EEG-reading headset in order to wirelessly detect “attention” and map the lamp’s color temperature and speaker volume accordingly:

At first, the lamp emits a warm, comforting glow, conducive to idea generation and creativity. But as you start homing in on a specific idea, the light becomes crisper and cooler, and the volume of the ambient noise flowing from the embedded speaker slowly increases, enhancing your ability to concentrate and block out external distractions.

In the picture below you can see the inside of the lamp with the Arduino Uno and Adafruit Music Maker shield:

Explore the Arduino Sketch on Github.

“Under the Dome – PMgami” is an installation created by designer Jiayu  Lui using Arduino Nano. Inspired by paper origami techniques, the digitally fabricated flowers move and change color according to the quality of air measured locally. The main aim of the installation is to obtain a more intuitive way to communicate pollution data and  the relationship between technology and nature.

In the gallery you can explore some other pictures and the schematic. Check the video below to see the installation in action!

Casa Jasmina, Torino’s Open-Source Connected Apartment, opens its doors on Saturday during Mini Maker Faire in Torino. The unique example of connected apartment with open-source ideals, promoted by Arduino and curated by the futurist and science fiction writer Bruce Sterling, is hosted by Toolbox Coworking in a old industrial building already shared by Officine Arduino (the Italian Arduino headquarter), and Fablab Torino.

During the opening, Casa Jasmina will be available publicly for the first time, hosting some local Maker furnitures, an Italian selection of Valcucine kitchen appliances, household works by International Open Source designers (OpenDesk, Jesse Howard, Aker, Open Structure), and a small display of various connected objects and artifacts from the Energy@Home consortium, Torino Share Festival, and designs and prototypes from the first Casa Jasmina “Call for Projects”.

In the forthcoming months, Casa Jasmina will host residency programs, workshops and talks. This “house of the future” is not restricted to technicians but is meant for people interested in everyday life under near-future conditions and will be available on AirBnB for futurist weekends in Torino.

During the day at the Faire from 10am to 7pm,  you can explore over 50  makers’ projects, listen to many talks and  to the presentation of Casa Jasmina project by Bruce Sterling, enjoy a kids’ area with activities and a lab for the little ones.

Casa Jasmina  guided tours are starting from 11.30 am. Check the program.

The Sensing Umbrella is the second project I’m featuring on this blog (see the first), coming out of the class at  the Copenhagen Institute of Interaction Design called Connected Objects, with Massimo Banzi and Giorgio Olivero. 

The project created by a team of students Akarsh Sanghi, Saurabh Datta and Simon Herzog is a platform to gather, display, and share hyperlocal air pollution data:

Each umbrella serves as a node for measuring CO and NO2 pollution levels and can provide exceptionally granular data to pollution databases and for scientific analysis. Simultaneously, the light visualisations inside the umbrella respond to pollution levels in real time and spread awareness of air quality in the city for its inhabitants. The umbrella uses open hardware and software to gather and interpret data through a built-in sensor array, displays CO and NO2 pollution locally in two modes, and logs the timestamped and geolocated data to the cloud for analysis.

Check the video to watch the team introducing the project: