Accompanying article: www.makeuseof.com/tag/what-is...
The breadboard is the bread-and-butter of DIY electronics. Breadboards allow beginners to get acquainted with circuits without the need for soldering, and even seasoned tinkerers use breadboards as starting points for large-scale projects.
If you are taking your first steps in the world of DIY or microcontrollers, you might have received a breadboard in your Arduino starter kit or Raspberry Pi starter kit. Let’s look at what a breadboard actually is, where they came from, and how you can make use of them.