Gadgets 360 With Technical Guruji: Did You Know? [July 6, 2024]

Did you know that the HP-01 was the first "wrist instrument" that arrived all the way back in 1977? It resembled a digital watch but was much smarter than most pocket calculators, and was quite bulky, requiring a stylus for input. It supported functions such as a calculator, watch, stopwatch, alarm, timer, calendar, and even a world clock. We tell you everything you need to know about the HP-01 on this week's Gadgets 360 with Technical Guruji episode.