Japanese researchers have developed computerised chopsticks that enhance salty tastes, potentially helping those who need to reduce sodium in their diets.
Co-developed by Meiji University professor Homei Miyashita and beverage maker Kirin Holdings Co. the chopsticks enhance tastes using electrical stimulation and a mini-computer worn on a wristband.
The device uses a weak electrical current to transmit sodium ions from food, through the chopsticks, to the mouth where they create a sense of saltiness, said Miyashita.
“As a result, the salty taste enhances 1.5 times,” he said.
Miyashita and his lab have explored various ways that technology can interact with and stimulate human sensory experiences. He’s also developed a lickable TV screen that can imitate various food flavours.
Follow on Facebook (https://www.facebook.com/industrialpunch) and Twitter (https://twitter.com/IndustrialPunch) for updates on social media…
