Humanity pretty much has Pi figured out at this point. We’ve calculated it many times over and are confident about what it is down to many, many decimal places. However, if you fancy ...

Learning Morse Code is no longer a requirement for HAMs in many jurisdictions, but it’s still a nice skill to have. [I_void(warranties)] wanted to learn, but couldn’t find a trainer ...

Building on that concept, the next objective was to create an even smaller FM radio compact enough to fit inside an earbud.

Download the codes here Arduino simple shield potentiometer code: Arduino shield rc car: Arduino nano module L298P code: ...

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting ...

The audio component centers around the SS8550 PNP transistor (Q1) which serves as a driver for the passive buzzer (BZ1). This ...

Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — ...

Essentially, when switching MakeCode projects, sometimes after going back and forth between screens that "hide" the blocks or code view (for example, going into the settings, extension search, etc), ...