Foreign student develops kimchi timer, receives KAIST degree
Feb 15, 2019
An industrial design student from Costa Rica who developed a kimchi timer during her time at the Korea Advanced Institute of Science and Technology is set to receive her master’s degree on Friday. Maria Jose Reyes Castro from Costa Rica (KAIST)Maria Jose Reyes Castro, 25, conducted a study to develop the device, which uses a mobile app and a smart sensor to check the pH level of kimchi as it’s fermenting. With the app, users input the desired levels of fermentation and salinity. The app then for