The new Raspberry Pi Zero.
A single board computer that costs only $5!
It’s tiny and very powerful.
For example, you can easily create your own pirate radio. All you need to do is:
-Install some software
-Add some music
-Add ONE wire for the antenna
Here are the full instructions:
Here’s more info about the Raspberry Pi Zero:
Keep on Soldering!
PS! In my eBook “Getting Started with Electronic”, you will learn the basics of electronics so that you can build cool projects on your own: