Premium backup subscription providers from huge names like Apple and Google can price upwards to $100 yearly. As a substitute of counting on third-party methods to handle knowledge, ThinkLearnDo determined to create an encrypted backup system from scratch utilizing our favourite board, the Raspberry Pi.
Not solely does this method automate knowledge backups, but it surely additionally works as a keychain holder. This works for ThinkLearnDo, who retains a 512 GB USB drive available, prepared for backing up knowledge in a single day. All it’s a must to do is grasp up your keys at evening, plug within the USB drive and your backups shall be able to go by morning.
There are alternative ways to go about organising the backup system, however ThinkLearnDo has opted to combine a separate Linux server. This server backs up recordsdata from a number of computer systems which are related to it and tells the Pi which recordsdata have modified to facilitate the backup updates. The system is programmed to cease the backup processes by early morning so the drive might be safely eliminated when it’s time to go.
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ThinkLearnDo is utilizing a Raspberry Pi 3 B+ however there’s no purpose you couldn’t use a more moderen mannequin just like the Raspberry Pi 4. Along with the Pi, you’ll want a USB drive formatted to EXT4 for receiving the backups in addition to a 3D printed case to accommodate every part collectively. Yow will discover the recordsdata for the 3D printed shell over at GitHub. If you wish to use the system as a keychain holder, make sure to choose up a couple of cup hooks to mount to the underside.
The undertaking is completely open supply which makes it straightforward to recreate at dwelling or to simply get a better have a look at the way it goes collectively to make one thing related. Try the project page over at GitHub or, in case you don’t wish to make it from scratch, order a package from ThinkLearnDo over at Tindie.
If you wish to make this Raspberry Pi Challenge for your self, take a look at the unique thread shared to Reddit for extra particulars. It’s also possible to comply with ThinkLearnDo for extra cool initiatives in addition to any future updates on this one.