It’s the white prototyping board where we plug in components without any soldering.
Why do we use it?
✅ To quickly test circuits
✅ To easily tweak and swap parts
✅ To connect Arduino, sensors, and LEDs with no hassle
⚠️ But be careful!
Vertical lines = for each component’s pin
Horizontal lines (the + and -) = for power (Power Rails)
Understand it well, and you’ll save tons of time and effort! 👨🔧