Raspi Note

Raspi Note is made to use Raspberry Pi comfortably on the go.
The Raspberry Pi 3 has a built-in wireless LAN, and I think that the development environment such as python is easy to use and is useful as a material for electronic work.
However, it consumes a lot of power and the mobile battery runs out of power, or you have to connect it to the monitor with an HDMI cable to display the screen.
I couldn't make it ready for use on the go.
Therefore, it can be used anywhere by using a battery, and by using a laptop type, it is not necessary to connect to a monitor with a thick and cumbersome HDMI cable.
The GPIO is also pulled out to the keyboard surface, so L-Chika is also possible.
It's a little thick, but it's a size (maximum length 210 mm) that can be printed with a home 3D printer. The filament is intended for printing with ABS or PLA. Uses some TPU filament.
The LCD and keyboard cables are protruding from the case because the USB connector is outside, but let's imagine t