Jamie Kripke designed an analog clock that he said won’t “scare you awake.” Instead, it plays one of seven melodies ...

I replaced my smartphone alarm with a $16 alarm clock. The small change improved my sleep, focus, and morning routine more ...

Pomodoro timers are a simple productivity tool. They help you work in dedicated chunks of time, usually 25 minutes in a ...

Our circadian clocks play a crucial role in our health and well-being, keeping our 24-hour biological cycles in sync with ...

Sometimes you have this project idea in your mind that seems so simple and straightforward, and which feels just so right ...

Beat average interest rates with one of the top high-yield savings accounts Written By Written by Staff Senior Editor, Buy Side Miranda Marquit is a staff senior personal finance editor for Buy Side.

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, ...

I’m a mechanical engineer with more than 30 years of experience in industrial automation and design, with projects ranging from individual inventors to international corporations. I hold credit on six ...