The Raspberry Pi 400 contains a desktop computer within a Raspberry Pi keyboard. Swappable micro SD cards mean a range of operating systems can be used. Together with a USB-C /HDMI portable monitor it makes a versatile desktop. The installation
A Raspberry Pi 4 with 4GB RAM was configured with Jupyter Lab running as a service. Connecting to the IP address of the Raspberry Pi 4 either at home or via the Wireguard VPN whilst travelling allows browser access to
A Raspberry Pi 3 was used to create a VPN Server to allow remote access to systems on the home network while travelling. The software installation is detailed HERE. The Wireguard Server has 1 connection for power and 1 Ethernet