MCUs are ideal MQTT clients because the protocol is lightweight and designed for low-bandwidth, low-RAM environments.

One of the joys of writing for Hackaday comes in following the world of new semiconductor devices, spotting interesting ones ...

Discover how to build a simple electromagnetic motor and generator using everyday materials in this hands-on science experiment. Follow the detailed steps to assemble a motor with a plastic bottle cap ...

Discover how to create a simple electric motor using everyday materials in this step-by-step tutorial. Learn how to build a homemade DC motor by winding copper wire into coils, constructing a custom ...

Taylor Leamey wrote about all things wellness for CNET, specializing in mental health, sleep and nutrition coverage. She has invested hundreds of hours into studying and researching sleep and holds a ...

My computer coding education ended in a high school classroom in the early 2000s, when I created a game in which two camels spit at one another. The experience of typing every line of code was ...

If you ever built a line following robot, you’ll be nostalgic about [Jeremy’s] light-seeking robot. It is a very simple build ...

If you are not able to open the .exe file on your computer and you see a message Can’t open .exe file, read this article for some suggestions that may help you fix the problem. Some users upgraded to ...

You can exercise at home without any equipment by practicing yoga poses and strength training exercises that use your body weight for resistance. At-home workouts that focus on body weight exercises ...

How to Vibe Code: 5 Simple Tips for Using AI to Become a Programmer Have an app you've always wanted to build? A humdrum task to automate? AI tools make it easier than ever, but they can be as ...