In the past few months, we have covered plenty of cool Raspberry Pi 2 projects here. Makers are going to be happy to know that Raspberry Pi 3 is now available for $35. It has a 1.2GHz 64-bit quad-core ARM Cortex-A53 CPU, 802.11n WiFi, and Bluetooth 4.1. Not surprisingly, it is compatible with previous Raspberry Pi models.
This little computer has a faster processor and up to 60% better performance in 32-bit mode versus Raspberry Pi 2. You can still run the board from a 5V micro-USB power adapter. More information is available here.