This Arduino handheld game console is lightweight, easy to carry, and simple to build, making it perfect for hobbyists, ...

In this video I'm showing you the basics of using the Arduino EEPROM and showing you a trick that you can utilize to have a default set of values saved in the Arduino EEPROM on the first run of your ...

In this video I've created a device that can notify in real time about events that happen on a website. The project uses NodeMCU board and a buzzer to produce sound as alert. The board is programmed ...

I hated the first digital wall calendar I tried. I tried the Hearth Display last year and was left unimpressed, but to my ...

A lot of the time, we must assign our own meaning to the numbers on the clock. 8:30 AM is work kicking off, 12 PM is lunch, ...

Digital clock projects have been with us since the 1970s, when affordable LEDs and integrated circuits became available. In ...

People say it every day without thinking ― “two o’clock,” “six o’clock,” “eight o’clock sharp.” But what is the purpose of that little “o” and apostrophe? Is it short for something? Why do we only use ...

Add Yahoo as a preferred source to see more of our stories on Google. People say it every day without thinking ― “two o’clock,” “six o’clock,” “eight o’clock sharp.” But what is the purpose of that ...

This feels less like tech — and more like magic ...

Blake has over a decade of experience writing for the web, with a focus on mobile phones, where he covered the smartphone boom of the 2010s and the broader tech scene. When he's not in front of a ...