Here Is Why Your Computer Displays Correct Time Even When Turned On After Years
Have you noticed a strange thing with your rarely used PC/laptop? How can it do so without being connected to any electric outlet? The reason for this is a timekeeper chip known as Real-time Clock or RTC. The Real-time Clock (RTC) or the CMOS ( Complementary Metal-oxide Semiconductor) chip by some manufacturers. Nowadays, the functions of RTC have been taken over byNTP time servers.. Single board computers like the Raspberry Pi or Android smartphones and iPhones dont have RTC real-time clock chip....