Archive for the ‘Mega’ Category

Building a water collection vessel with an Arduino Mega

Thursday, July 7th, 2016

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As part of an electrical and electronic engineering course at Singapore Polytechnic, a group of students were challenged to build an aquatic vehicle that could collect samples from one and two meters underwater. After three months of hard work, the Imp Bot was brought to life!

Imp Bot is controlled by a mobile application made using the MIT App Inventor. Communication is achieved via a Bluetooth module hooked up to an Arduino Mega, while an onboard GPS sensor is used to log sampling locations in the app. Power is provided by a LiPo battery, which supplies high current to the two DC motors responsible for moving the 11-pound vessel around. (more…)

Kniterate is a 3D printer for clothes

Tuesday, June 7th, 2016

Why head to the store when you could simply create your outfits right at home with the touch of a button? That’s the idea behind London-based startup Kniterate, who has developed what they’re calling “the 3D printer for knitwear.”

The system features Photoshop-like software that enables Makers to easily design patterns using various templates, which are then imported over to the Arduino Mega-driven machine equipped with 80 five-gauge needles to knit the sock, scarf, sweater, tie, beanie, or whatever other garment. According to the team, they are in the process of developing an online platform that’ll allow you to sketch and share your wardrobe with an entire community. (more…)

Smart Foosball Keeps Score using Arduino Mega

Monday, March 14th, 2016

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Thinkers and makers at Handsome created an automated Foosball Scoreboard using an Android tablet and Arduino Mega 2560:

the Arduino is responsible only for detecting a) a goal scored and b) the gate in which it was scored. After a goal is detected the Arduino sends this data to Android tablet.

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Visualizing “data visualization” with Leds and bubbles

Thursday, February 4th, 2016

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“Data transparency” is a project by Jiayu Liu, a designer and media artist, interested in physical data visualisation and interactive code. The installation runs on Arduino Mega: when the microphone senses a person’s blow, it transforms it in a Led animation and then activates the bubble machine for 8 seconds. The project is not aiming to visualize any specific data but “data visualization” itself: (more…)

FogFinder turns foggy air into a reliable water source

Thursday, January 21st, 2016

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Scientists in Chile are turning foggy air into a reliable water source for nearby residents using a new sensor connected to  Arduino Mega and XBee module. The project is called FogFinder and was developed by Richard LeBoeuf in collaboration with Juan Pablo Vargas and Jorge Gómez at the Universidad de los Andes. It’s a system to generate new renewable source of water for communities and reforestation through use of a probe and wireless communications technology to develop a liquid water flux map for fog harvesting.

Fog collectors are common in arid climates in Chile where rain runs scarce and are typically installed on hillsides and remote areas where fog is abundant. The innovative part of the project lies in determining where to install these collectors, how to orient them, and understanding how efficient they are at collecting water from the air. This can be done with a new type of sensor called the “Liquid Water Flux Probe” to measure the availability of water at current and potential fog collector sites. The sensor measures the liquid water content and speed of the fog and can be used to understand the optimal location and orientation for each of the collectors.

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Matt Ahart  of Digi, the company producing Xbee modules , told us:

“The primary function of the Arduino Mega is to simplify data collection and processing. The development team also made use of software libraries that simplified the use of sensors and API mode configuration for the XBee radios.
Another important reason for using Arduino, is that the Fog Finder project was created by students with only a few months to complete the design and creation of the device. A great thing about Arduino is that the learning curve is very fast and students can quickly start making contributions instead of spending weeks or months trying to understand the software and hardware.”

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The FogFinder project has received support from the Universidad de los Andes through its Fondo de Ayuda de Investigación, Andes Iron – Dominga, and the Pontificia Universidad Católica de Chile. In 2014 it was finalist in the Wireless Innovation Project sponsored by the Vodafone Americas Foundation.

Step inside a unique Electromechanical Lithophone

Monday, January 18th, 2016

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Bespoke Electromechanical Instrument was built by Jay Harrison as part of a dissertation undertaken on the Creative Music Technology degree course at Staffordshire University. The instrument, running on Arduino Mega 2560 is designed  to allow each note to be independently placed in a space:

The project involved the creation of an electromechanical system capable of autonomously playing a bespoke Lithophone musical instrument. The underlying idea was to create a Lithophone that allowed the audience to literally step inside it, giving a unique spatial and acoustic surround experience. Designing an autonomous electromechanical system was thought to be the most effective and reliable to solution to achieving this.

The Arduino Mega 2560 was used to interface Max/MSP with the physical circuitry. Control messages/signals would be sent out of a Max/MSP patch using Maxuino, these signals would then be interpreted by the standard firmata sketch loaded onto the board and would go on to trigger and control the 24 rotary solenoids and 24 servo motors that work to produce the notes.

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Into the void with lights and shadows

Thursday, January 7th, 2016

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Rodrigo Carvalho is a designer and interactive new media artist from Porto (Portugal) researching on real-time relations between sound, image and movement in audiovisual interactive spaces. He submitted to Arduino blog his latest project “Into the void” running on Arduino Mega: (more…)

Ready to go Mega? Arduino and Genuino Mega are in the store!

Tuesday, October 27th, 2015

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Starting today you can purchase Genuino Mega on the Arduino Store (35€ + tax) anywhere outside the USA,  and also Arduino Mega on the US Store (45.95$ + tax) USA only. (more…)