This video explains the process of converting a hexadecimal number to its binary equivalent.
The Council for Indian School Certificate Examinations (CISCE) has reduced the syllabus for class X and XII for the academic year 2020-21. The Covid-induced lockdown has forced this decision as the number of instructional days has been reduced. Already 2… Read More ›
In 2020, webinars, WhatsApp video calls, Zoom and Google Meets are routine, just like a telephone call was 30 years back. Yet, it had to start at some time in the past, and video calling technology first broke in on… Read More ›