The LG Internet Digital DIOS (also known as R-S73CT) is an

internet refrigerator A smart refrigerator, also known as internet refrigerator, is a refrigerator which is able to communicate with the internet. This kind of refrigerator is often equipped to determine itself whenever a food item needs to be replenished. History B ...

released by

LG Electronics LG Electronics Inc. () is a South Korean multinational electronics company headquartered in Yeouido-dong, Seoul, South Korea. LG Electronics is a part of LG Corporation, the fourth largest '' chaebol'' in South Korea, and often considered a ...

in June 2000. The technology is the result of a project that started in 1997 and staffed by a team of 55 researchers with a budget cost of 15 billion won (US$49.2 million).

Features

The refrigerator has a TFT-LCD (thin-film transistor-liquid crystal display) screen with TV functionality and Local Area Network (LAN) port. It includes a LCD information window that features electronic pen, data memo, video messaging and schedule management functions and provides information, such as inside temperature, the freshness of stored foods, nutrition information and recipes. Other features are a webcam that is used as a scanner and tracks what is inside the refrigerator, a MP3 player and a three-level automatic icemaker. In addition, the electricity consumption is half the level of conventional refrigerators and the noise level is only 23 decibels.

References

Home appliances Internet of things Food storage Cooling technology Food preservation LG Electronics Refrigerators {{LG Electronics