Heart Rate Variability – What To Know About This Biometric Most Fitness Trackers MeasureBy The ConversationDecember 28, 2022 Your heart beats around 100,000 times every day. Heart rate is a key marker of cardiovascular activity and an important…
Pay ‘With A Smile Or A Wave’: Why Mastercard’s New Face Recognition Payment System Raises ConcernsBy The ConversationMay 25, 2022 Mastercard’s “smile to pay” system, announced last week, is supposed to save time for customers at checkouts. It is being…
SA-Developed Tech Helping Register Millions of Zambian SIM CardsBy Staff WriterSeptember 30, 2019 Several million Zambian mobile users have been successfully registered by over 3 000 local agents over the past nine months…
