What is it?

This is a kit to setup a key holder with a raspberry pi 3 A+ that acts as a backup server.

How does it work?

At night, when you hang up your keys, plug in your USB drive. The LCD display will turn on and display Ready when the device is ready for backups to be run.

Computers or phones that have been setup to backup to it can then run their backups overnight.

In the morning, when you go to get your keys, press either button to wake up the device. The LCD screen will then show Safe to remove. Unplug the USB drive and take your keys.

Whats in the kit?

• 1x 1.8" OLED LCD, for showing status messages and information.
• 1x PCB with buttons, to connect the raspberry pi to the LCD and read button presses.
• 8x m2.6x4mm screws, to attache the LCD, PCB and raspberry pi to the case.
• 3x screw hooks, for holding keys.
• 2x wall screws.
• 2x drywall anchors.
• 2x m4 x 5mm screws.
• 1x USB extension cable, to make it easier to connect the USB drive.
• 1x 3d printed black PETG case with wall bracket. (Optional, save some $$$ and print your own!)

Additional items needed to complete the kit (NOT included)

• Raspberry pi 3 A+.
• micro sd card.
• Raspberry pi power adapter.
• A Fat32 formatted (or if you use linux, ext3 or ext4 formatted) USB drive for backing up your files.

Instructions to assemble the kit can be found on our github project page.