Open Source Digital Signage Software

Raspberry Slideshow is focused on quick-to-set-up image and video slideshows for the Raspberry Pi microcomputer lineup. It plays all media contained in a USB key, fetched from a network share, from a Web/FTP server, from a folder of your Dropbox account and loaded via scp as well. The operating system can refresh the media list at fixed, given intervals, in order to slide images and videos according to any remote changement (addition or deletion of a media file). An optional photos’ rotation based on embedded EXIF informations is available.

Raspberry Digital Signage is an operating system designed for digital signage installations on the Raspberry Pi: it displays a full-screen browser view restricted to the resource specified. It shows web pages from an Internet, local area network or internal (SD-card-contained) resource; there is no way to escape this view but rebooting the machine. It is a hacker-proof secure operating systems for indoor and outdoor use. It features wired/wireless networking, proxy, on-screen keyboard and more. SSH logins.

A simple app that enables you to sign the files and verify their integrity/authenticity using the ECDSA and SHA-512. I originally developed this app for my university course, but I also decided to post it on GitHub on Sourceforge. This application is made for educational purposes only. Despite having well-functioning cryptographic features, it may not be reliable. This application is provided with no warranty or guarantees of any kind. Use it at your own risk! Made with the help of the ChatGPT and Perplexity. GitHub page: https://github.com/Northstrix/ECDSA-File-Signer

For Raspberry Pi 3B and 3B+