In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

Curious about split keyboards, but overwhelmed by the myriad options for every little thing? You should start with ...

✈ Learn to build airplanes like this with the basic online course. ★ To download the plans and see more videos, images and information about this project. (*Create an account to be able to see the ...

Getting started with Raspberry Pi can be a bit daunting for a newcomer, but these tips will have you on your way to ...

Potential player two is the pre-digital native. If you’re in this camp then you grew up before video games became established. You may be intrigued by games but believe you have missed the proverbial ...

Check out this guide to learn about the best Redstone builds for the beginners that will help you understand the basics of ...

Looking for a Manor Lords beginner’s guide to help you get started? As it’s difficult to figure out the priorities by yourself, this Manor Lords guide will show you what to build first in each ...

Amanda Smith is a freelance journalist and writer. She reports on culture, society, human interest and technology. Her stories hold a mirror to society, reflecting both its malaise and its beauty.

Want to try your hand at flying a quadcopter, but aren’t ready for a pro model? These are the best affordable and easy-to-fly drones we've tested. Images, and the devices that capture them, are my ...