“Not much to add over what is well known but this is a very capable Pi which runs much cooler than the Pi 4. It doesn't have the raw power or RAM of the 4 of course but for most projects this is the perfect model.”
“The Pi 3 B+ is a great version of the Pi for general projects, such as LoRa WAN gateways and in my case as the basis for a LoRa gateway to receive telemetry from high altitude balloons when paired with a suitable transceiver HAT. It runs cool (unlike the Pi 4!) and is robustly made. There is a huge amount of information available on the net about Pi projects of every description and and buying from the Pi Hut is simplicity itself.”