Whether it's replacing lost remotes or backing up access devices, these practical Flipper Zero tips are easy for beginners and unexpectedly useful.

Abstract: Human activity recognition (HAR) has attracted considerable research attention due to its essential role in various domains, ranging from healthcare to security, safety, and entertainment.

Derek Chisora's fight with former world heavyweight champion Deontay Wilder has been confirmed for the O2 Arena in London on 4 April. The event will be a 50th professional fight for both 42-year-old ...