Tang-tach

by Rohan Sivanathan

Tang-tach. 

Project Description

Tang-tach is an information hub for all members of the household; replacing the need to use a mobile device to communicate whilst being productive. Tang-tach makes use of abstract methods of communication, in order to not draw any psychological associations shared with digital devices, distractions or work-related products. 

When an individual in the household is going to occupy a room for a period of time, they first attach ‘timer’ pieces to the central module. These pieces are the thinnest pieces, with each representing 30 minutes.  

The user then attaches the ‘room’ piece that represents the room they are going to occupy. These room pieces are distinguished from other pieces by being the second thinnest piece.  

Finally, the user attaches the ‘individual’ piece that represents themselves, to the corner of a room piece. These individual pieces are the thickest pieces with a right angled cut out. Once the individual, room and timer pieces are attached, that arm of the network lights up. Other members of the household can now see what people and rooms are occupied. They can add to the Tang-tach Physical Network by attaching pieces to the other edges of the central module. 

The product is manufactured out of two injection moulded Polymer-Ceramic composite shells, snap fit around the magnets and electrical internals. 

The current in the central module passes through coils, creating a changing electromagnetic field. When a piece is connected to the central module, this electromagnetic field induces a current in its corresponding coil. 

The current in the central module passes through coils, creating a changing electromagnetic field. When a piece is connected to the central module, this electromagnetic field induces a current in its corresponding coil. 

Bio

I am an innovative designer with a strong foundation in Human-Centred Design. I’m skilled in creating high quality, tailored design solutions and have a proven ability to adapt my creative approach to different challenges. A finalist in Australia’s Next Top Designer 2024, I excel in delivering impactful designs and thrive in both collaborative and independent settings. Keen to tackle any problem that comes my way, I am interested in working with design consultancies, especially those looking to create meaningful change in the world. 

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