Do you want to change the alarm sound of your Samsung Galaxy Z Flip 4? This phone has several pre-installed sounds which you can choose from, or you can even choose a downloaded music as your alarm.

I’ve been through a lot of time-telling devices in my years. My dad made sure I could read an analog watch as soon as I could put one on my wrist, and I think I’ll always have some sort of sentimental ...

Before LCDs and LEDs became cheap enough to add to nearly any device, mechanical flap displays were used in large-scale signage and bedside alarm clocks for improved legibility. Shinsaku Hiura has ...

Here’s a great app for your iPhone that will turn it into a cool retro clock, the Flip Clock. Now you can have your iPhone on your desk displaying this cool Flip Clock all the time as it has a ...