The Top Ten Dev Boards of 2016

1. Raspberry Pi 2
2. Raspberry Pi 3
3. Arduino UNO R3
4. Atmega328P-PU
5. NHduino UNO R3
6. Orange Pi Lite
7. Raspberry Pi Zero
8. Orange Pi PC
9. Banana Pi M1+
10. Banana Pi Pro

The Raspberry Pi 3 doesn’t have a power switch, which means you have to remember to actually properly shut it down every time you want to turn it off. Some owners reported the Pi 3 heated up to the point where it reduced its speed in order to keep its temperature in check.