Technology

Researchers develop device to help people wash hands for over 20 secondsResearchers develop device to help people wash hands for over 20 seconds

Researchers from Lovely Professional University, Punjab, have developed an Internet of things (IoT) device for soap dispensers which they claim can ensure that people wash their hands properly for over 20 seconds. The device called ’20Sec4Life’ is splash-proof and will glow, beep and play a musical tone for more than 20 seconds.