Re-organize all projects (#4166)

Content.Server/MachineLinking/Components/SignalLinkerComponent.cs

@@ -0,0 +1,21 @@
+using Robust.Shared.GameObjects;
+using Robust.Shared.ViewVariables;
+
+namespace Content.Server.MachineLinking.Components
+{
+    [RegisterComponent]
+    public class SignalLinkerComponent : Component
+    {
+        public override string Name => "SignalLinker";
+
+        [ViewVariables]
+        public SignalTransmitterComponent? Link { get; set; }
+
+        public override void Initialize()
+        {
+            base.Initialize();
+
+            Link = null;
+        }
+    }
+}