What Components Can I Use with a Raspberry Pi?

I was overwhelmed when I first opened the box—so many ports, pins, and possibilities. I had no idea where to start. Raspberry Pi supports a wide range of components, including power supplies, storage devices, sensors, displays, GPIO add-ons, HATs, and cooling systems. I learned it the hard way—buying mismatched parts and wasting hours troubleshooting. Now, […]