FlowIO Primary Function: Urubuga rwo Guteza Imbere Ikoranabuhanga rya Pneumatike by Ali Shtarbanov

Ifeza Ibikoresho by'Ubumenyi · 2021

FlowIO Primary Function: Urubuga rwo Guteza Imbere Ikoranabuhanga rya Pneumatike

by Ali Shtarbanov

Igihembo cya A' Design Award cya Ifeza 2021 in Ibikoresho by'Ubumenyi
CLIENT: Ali Shtarbanov, MIT Media Lab
Estimated Number of Design Views: 727,602
Verification code F791D67654 · Verify this award

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About FlowIO Primary Function: Urubuga rwo Guteza Imbere Ikoranabuhanga rya Pneumatike

Book Text: FlowIO ni urubuga rwo guteza imbere ikoranabuhanga rya pneumatike rukoreshwa mu kugenzura, gukoresha no kumva roboti zoroshye n'ibikoresho bishobora gutegurwa. Igice cy'ingenzi gihuza valvuli, ibyuma byumva, mikorokontoroler, batiri n'icyuma cyongera ingufu. Ibice bya pompe bihuza binyuze mu marangamutima (magneti) kandi bishobora gusimburwa mu gihe cyo gukoresha, hakaba amahitamo mato, ay'agaciro ko hagati n'amanini akwiranye n'igitutu n'umuvuduko w'itembera bitandukanye. Ibi bice biri mu bikoresho by'inzu byacapwe muri 3D bihuza neza. Ikoranabuhanga rya software ryongeraho imikoranire y'amashusho ku telefone no kuri mudasobwa, kugenzura binyuze kuri Bluetooth n'imikoranire yo gutegura porogaramu. FlowIO ikwiranye n'imishinga y'ibikorwa bikorerwa kuri mudasobwa n'iyambarwa.

About the Igihembo cya A' Design Award cya Ifeza

FlowIO Primary Function: Urubuga rwo Guteza Imbere Ikoranabuhanga rya Pneumatike ni uwegukanye Igihembo cya A' Design Award cya Ifeza, ishimwe ridasanzwe ry'agaciro gakomeye ritangwa ku bishushanyo byo ku rwego rwo hejuru, byiza kandi bikora ku mutima. Abegukanye Ifeza ni ibihangano by'ubuhanga bukomeye kandi bifite guhanga kwinshi, bigaragaza ubuhanga bwimbitse, impano n'ubushishozi bw'ababihanze. FlowIO Primary Function: Urubuga rwo Guteza Imbere Ikoranabuhanga rya Pneumatike biteganyijwe ko izaba igihangano cy'icyitegererezo, gifite ubunyamwuga bukomeye n'udushya twimbitse. Iki gishushanyo cyegukanye Ifeza ni igihangano kizwi kandi gishimwa, gifasha kugura imbibi z'ubuhanzi, ubumenyi, ubushushanyo n'ikoranabuhanga. FlowIO Primary Function: Urubuga rwo Guteza Imbere Ikoranabuhanga rya Pneumatike ni igihangano benshi bifuza, gikangura ibyifuzo, gitanga amarangamutima meza kandi gitera igitangaza.

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Unique Properties: FlowIO is a fully-integrated, general-purpose development platform for control of soft robots and programmable materials. With magnetically connected pump modules that are swappable on-the-fly, FlowIO can satisfy diverse project needs of researchers, artists, and makers. A software toolkit with mobile and desktop graphical interfaces, Bluetooth controls, and APIs for Arduino and JavaScript — enable users from any technical background to get started and unleash their creativity with FlowIO.
Dimensions & Packaging: Five pneumatic I/O ports, each capable of 7 actions, and three swappable pump modules (small, medium, large) can satisfy different needs for pressures (-26 to 30 psi), size, and flow-rates. FlowIO with small pumps has dimensions 59x55x28 mm and mass of only 114g. Expansion modules and accessories enable additional sensing, control, and mounting options for both wearable and nonwearable applications. BLE Capability, multiple APIs, and a GUI enable diverse options for interacting with FlowIO.
Tags: Development Platform, Toolkit, Pneumatic Control System, Soft Robotics, Programmable Materials, Shape Change, Tangible User Interface, Wearables, Arduino, Raspberry Pi
Production Technology: FlowIO contains a main module, different pump modules, expansion modules, and accessories. The main module integrates 7 valves, 2 custom PCBs, sensors, microcontroller, and a battery with charger. Each pump module has 2 pumps, a custom PCB, and a battery with integrated charger. Auxiliary modules also consist of custom PCBs. The modules connect magnetically and are enclosed in 3D-printed snap-fit enclosures, that can be printed in any color. All hardware designs are made public and open-source.
Design Challenge: The main challenge was making FlowIO highly energy-efficient and miniaturized yet fully-integrated with pumps, valves, sensors, electronics, batteries. and even charging circuits. Other pneumatic platforms with far fewer capabilities are 5-10 times larger than FlowIO and they still require external pumps and/or power sources. Over a dozen design iterations were dedicated towards finding clever ways of reducing size. Developing multiple APIs and a cross-platform GUI was another major challenge.
Research: Over a dozen people have used FlowIO to date, from PhD researchers and high-school students to makers and artists. It has enabled people to develop projects in various categories including interactivity, artistic expression, locomotion, telepresence, haptic feedback, and assistive technologies. Feedback was collected from existing and prospective users continuously to inform many of the design iterations. FlowIO was also used as a teaching tool in a graduate digital fabrication course at MIT.
Inspiration: Arduino and Raspberry Pi democratized electronics and computing. FlowIO aims to democratize soft robotics and programmable materials in a similar way. The lack of development platforms for soft robotics makes the field highly inaccessible for most people and stifles innovation. The FlowIO platform was developed with the goal to democratized the emerging field of soft robotics and make rapid prototyping more accessible for researchers, artists, designers, and makers.
Project Duration: FlowIO originated out of necessity as a system I made for my own research in soft robotics and morphable interfaces at MIT Media Lab. As many other researchers, makers, and artists showed strong interest and asked to use FlowIO in their own works, in late 2019 the idea was born to augment FlowIO into a truly general purpose pneumatics development platform suitable for everyone. FlowIO has now undergone over 20 prototype iterations, with numerous new features added during those iterations.
Operation Flow: FlowIO enables users to rapidly bring soft robotics projects to life and to focus on developing actuators and experiences instead of spending time designing pneumatics, electronics, or writing control software. Miniature size, battery operation, and various modules and accessories make FlowIO suitable for both desktop and wearable applications involving inflation, vacuum, release, pressure sense, and flow variability. Multiple APIs and GUI make it possible for anyone to use the device with ease.
Image Credits: Ali Shtarbanov