Jihyun Lee

//! creative technologist
about work code

Le Basket

ITP, NYU
New York, NY
2014
le-basket
"A mobile application that helps people find a selected recipe's ingredients based on proximity in a grocery store"

You probably ask yourself what to eat for dinner after work. There are a number of mobile applications for recipes.

le-basket-mobile-interfaces
Mobile user interfaces for a grocery shopper
le-basket-grocery-store
Grocery Shelves advertise its items via Bluetooth LE

Each shelves broadcasts what items it displays so that the mobile can detect beacons around. The information from beacon includes its characteristics and RSSI (Received Signal Strength Indicator), the power present in a received radio signal. The value of RSSI indicates the distance between its beacon and the mobile.

The Le Basket sorts items for the selected recipe by proximity.

le-basket-shelf
Find what ingredient is near you

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Credits
Su Hyun Kim (Visual Design), Andy Sigler (Front-end), Jihyun Lee (Front-end & BLE)

Link
code

Toolkit
iOS Bluetooth Low Energy (BLE), Apache Cordova, Bluetooth Serial Plugin, HTML5, CSS, JavaScript, Photoshop