Here is a neat gift idea for astrophotographers. The StellarMate Plus is a mini computer that lets you control your astrophotography equipment from anywhere. It lets you control your telescope, camera, and mount via WiFi. The device works with Ekos, an astrophotography tool for Windows, MacOS, and Linux.
The StellarMate Plus is based on INDI standard. It supports various popular mounts, camera, rotators, and domes. It ships with KStars planetarium software. You can find out more about it here.