The Raspberry Pi 4 B offers 802.11ac Wi-Fi, the same as the Raspberry Pi 3 B+, but sports Bluetooth 5.0, compared to Bluetooth 4.2 on the Raspberry Pi 3 Model B+.

The Raspberry Pi 4 requires a minimum of 3A, while you can get away with only 2.5A for the Raspberry Pi 3. When it comes to the operating temperature, however, they have a similar maximum of 50 ...

The Pi 4 Model B is the most powerful of the lot, but there are reams of other options. If you don’t need all that power, you can always buy first, second, or third-generation Raspberry Pis.

With all the necessary hardware in hand, I'm ready to try out the new Raspberry Pi 4 Model B, and the latest version of the Raspbian operating system. Here are my experiences so far.