i'm delighted by this demo. I can' wait to show my kids. This will be a "collision of worlds" to see what is possible, by bringing together their favorite spor

i'm delighted by this demo. I can' wait to show my kids. This will be a "collision of worlds" to see what is possible, by bringing together their favorite sport (that they play constantly) and their lego interest... and what I hope is the long path of deep work, culminating in FRC . Out of curiosity, is the field signaling to robots relative positions and goal locations via radio etc, or are the robots are working 100% with visual recognition ?