Do you know what Swarm PCB Robot are? Well, swarm robotics is an approach to the coordination of multiple robots as a system which consist of large numbers of mostly simple physical robots. Miniaturization and cost are key factors in swarm robotics. These are the constraints in building large groups of robots. So, basically, we need very small robots, easy to cahrge, that communicate one to each other and can do stuff. That's exactly what Carl Bugeja YouTube channel
posted in his video. He is working on a swarm robot made directly on to a flexible PCB and his work looks very interesting. Using a flexible PCB seems like an innovation for this topic, swarm, robots.
To order your boards, use PCBWAY.com
and select your color.