Click a switch to turn it on or off.
Click a switch to toggle it. Drag nodes to move them. Wire up by dragging from an output dot (right) to an input dot (left), or click one dot then the other. Click a node or wire, then press Delete to remove it.
Click a switch to turn it on or off.
Click a switch to toggle it. Drag nodes to move them. Wire up by dragging from an output dot (right) to an input dot (left), or click one dot then the other. Click a node or wire, then press Delete to remove it.