Google has announced the Project Tango development kit, which is a slate that is powered by the NVIDIA Tegra K1 processor. It also has 4GB of RAM, 128GB storage. It also has motion-tracking cameras, integrated depth-sensing, Android KitKat, and LTE. It is available for developers and will cost $1,024. Project Tango also has a front-facing camera with a 120-degree viewing angle, and 4-megapixel rear camera with 2 micrometer pixels. You can order Project Tango from this link.