If you encounter the error: "nostr-relay-tray is damaged and can't be opened. You should move it to the Bin.", run the following command in your terminal: If block rules exist, any matching event is ...

Abstract: With the proliferation of massive explorations on Lunar Far-side Surface (LFS), deployments of scientific infrastructures have drawn substantial attention with the aids of relay satellites ...

Abstract: Reducing the contact bouncing of electromechanical relays is a key ingredient to increase their switch reliability and overall lifetime. For this reason, this paper presents a control system ...