Smart Techno clocks Normally clocks and watches are devices for tracking time. In the history, there were many different types of such timekeeping devices: Sundials Water clocks Candle clocks Oil-lamp clocks Incense clocks Hourglasses Mechanical clocks Spring driven clocks Pendulum clocks Chronometers Pocket watches Wrist watches Electric clocks Quartz clocks Atomic clocks Digital clocks Smart techno clocks And now clocks are evolved into smart techno […]