Simple sensors for connecting device ecosystems
Material compositions for variable density 3D printing.
A Mobile phone based hearing aid device that serves the additional role of diagnosis tool as well as hearing aid programmer.
Frugal Sensors: Soil Moisture
A simple and effective device to measure the moisture content of soil, designed to be used by the agricultural community in India.
A mobile text input system for the visually impaired. The system serves to familiarize the user with the layout of the keyboard and give feedback on his input.
Simple tags which can transmit realtime information to any camera enabled device.
A low cost tablet computer commissioned by the Government of India for the student population.
A pen that writes with solder instead of normal ink, allowing the creation of paper circuits more easily and intuitively.
Developing actuators for refreshable braille displays.
By sandwiching liquid crystal shutters between the a reflective surface and a translucent film of our choice, materials that change colour depending on a voltage input can be fabricated without loss in choice of textures and materials.
A cost effective solution for ubiquitous touch sensing.
A smarter and more intuitive switchboard which creates subtle feedback to inform the user as to which switch controls which lamp.
A navigation aid to the visually impaired in the from of a wrist band.