Archive

Posts Tagged ‘inspiration’

My most important Twitter Messages #23

May 1st, 2018 No comments

Twitter von der hess

Just for backup reason a summary of my Twitter messages. It is always a nice way to re-experience the developments of a certain time period. For this reason my most important Twitter messages from April 2016 until June 2016. Read more...

My most important Twitter Messages #22

April 15th, 2018 No comments

Twitter von der hess

Just for backup reason a summary of my Twitter messages. It is always a nice way to reexperience the developments of a certain time period. For this reason my most important Twitter messages from September 2015 until March 2016. Read more...

My most important Twitter Messages #21

December 26th, 2017 No comments

Twitter von der hess

Just for backup reason a summary of my Twitter messages. It is always a nice way to reexperience the developments of a certain time period. For this reason my most important Twitter messages from June 2015 until August 2015. Read more...

My most important Twitter Messages #19

June 6th, 2017 No comments

Twitter von der hess

Just for backup reason a summary of my Twitter messages. It is always a nice way to reexperience the developments of a certain time period. For this reason my most important Twitter messages from January 2015 until March 2015. Read more...

Gastvorlesung und Workshop Human Plant Interfaces

May 13th, 2016 No comments

Plant Colour Patterns

Im Anfang Mai 2015 lud mich Myriel Milicevic für eine Gastvorlesung und anschließendem Workshop für Ihren Kurs Interfacing with Nature an der Hochschule Potsdam ein. Mein Themengebiet für diesen Tag waren die Artistic Human Plant Interfaces/Elektrobotanik. In der 90-120min Einführung bekamen die Studenten aus den Bereichen Produkt Design, Interface Design und Kommunikationsdesign einen ersten Eindruck, welche Überschneidungen zwischen Menschen und Pflanzen, sowie zwischen Pflanzen und Technologie auftauchen.

 

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My Biosensing with Plants chapter is published in the book: The Green Thread Dialogues with the Vegetal World

December 10th, 2015 No comments

Some findings of my master thesis about biosensing are published in the new book:

The Green Thread: Dialogues with the Vegetal World

Book about Plants

Edited by Patrícia Vieira; Monica Gagliano and John Ryan

Together with Christa Sommerer and Laurent Mignonneau, we wrote the chapter 13 The Art of Human to Plant Interaction. If you want to see videos of these featured Human Plant Interaction, please check: Biosensing for Human Computer Interactions

Please feel free to post your Feedback about our chapter!

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Create speaker on the body of a leaf

November 27th, 2015 1 comment

For almost more than a year I wanted to write a tutorial about how to create a speaker on a leaf. Unfortunately, I found no time to write one. I think it is now time to show you the video as an example and provide you the links for built your own leaf speaker

For several years, I am really excited about Hannah Perner-Wilson aka Plusea's textile circuits. Fortunately, I could join her workshop during the Schmiede 2013 and applied her textile speaker to a lead of a plant. First experiment worked well with conductive thread, which kinda harmed the leaf structure. Therefore, we experimented with conductive ink, too. The result was much quiter noise.

Information and tutorials for building your own leaf speaker:
highlowtech.org/?p=1372
kobakant.at/DIY/?p=2936
kobakant.at/DIY/?p=3794
plusea.at/?p=4161
instructables.com/id/Embroidered-Fabric-Speaker/?ALLSTEPS

Happy tinkering!

Biosensing for Human Computer Interactions

June 14th, 2014 28 comments

After the analysis of “Visualizing techniques with plants”, we will explore interactions for human computer interaction (HCI) through plants. The objectives of this research are revealing technical approaches and which kind of interaction can be performed.

Interactions between humans and computer is usually implemented by sensors. In 2009 Dan Saffer defined a sensor for human computer interaction like this:

 

A sensor is typically an electrical or electronic component whose job is to detect changes in the environment [Saffer2009, page 13].

 

We are surrounded by plants and plants are able to sense changes in our environment. The increasing problem with our environment forces us to reconsider our usage of technology. Hybrid solutions between natural resources and our current technology is able to decrease our current environmental issues [ICC2007, pages 15-21]. For this reason, it is obvious to explore the plant abilities of sensing for HCI. The sensor belongs to the basic components of any gestural system, which is used in HCI applications [Saffer2009, page 13]. In our context we replace the common electronic sensor with a plant. An additional electronic circuit translates these bio signals into electronic computer-readable signals. Accordingly to this approach, the gestural system is completed again. Read more...

Visualizing techniques with plants for Interaction Design

June 2nd, 2014 23 comments

Nowadays information becomes more pervasive and crucial in a knowledge-based society [ZhaoMoere2008]. Therefore it is important for a society to develop an easy access to communicate meaning and functionality of information [MoereOffenhuber2009]. The easiest information access exists in our natural everyday physical environment. Public screens attempt to address this task. Unfortunately, current public screens hold several disadvantages for our public environment. They need a dedicated flat surface, illuminating their surrounded environments, and address only the visual sense. Furthermore, people often associate public screens with advertisement and pay less attention to them [MoereOffenhuber2009]. Therefore, it is rational to investigate information displays beyond the traditional screen-based visualizations. Plants are one of these objects, which are omnipresent in our daily physical environment. For this reason, data sculptures with plants might be an alternative approach to solve the problems of public screens and reach wide audiences. The following artworks are interpreted as the next development steps of the contemporary plant-based artworks from chapter 2.3 “Ethnobotany”. In this stage electronic and digital technology is applied to plants.

Within the scope of my research I will present a qualitative evaluation of visualizing techniques with plants. The evaluation model is based on the comparison methods developed by Andrew Vande Moere, Dietmar Offenhuber [MoereOffenhuber2009], and as well as Matthew Brehmer, and Tamara Munzner (2013) [BrehmerMunzer]. The evaluation result reveals their visual encoding techniques, and which characteristic of data they visualize. Furthermore, the outcome assigns approaches of creating more intriguing, and easy memorable visualizations. Read more...

Horticulture

May 31st, 2014 9 comments

horticulture

Humans use their knowledge about plants and their ecology for enhancing their life quality. Their accomplishments related to plant cultivation is associated to the botany discipline horticulture. That includes activities from the fields of science, technology, and business. Horticulture incorporates the tasks and services of food production, plant conservation, horticulture therapy, landscape restoration, landscape and garden design. All the human endeavours towards horticulture serve the goal of developing and maintaining human health and well-being.

Horticulture is strongly connected with gardening and should not be distinguished with agriculture. Agriculture is usually organized in large fields that grow only one plant species (mono culture). Furthermore, gardens are in most cases isolated from its environment. A common field is not protected by a fence or other construction. Moreover, agriculture makes heavy use of big machines for cultivating their plant growth and food production. The last and another important difference between horticulture and agriculture is the lack of an appealing design practice in agriculture [Nemitz2000, page 173]. Read more...