Abstract: A paintball marker in one embodiment of which a regulator can be located to multiple positions due to multiple flow paths to the valve assembly. For example, in some situations it could be desired to position the regulator on the grip of the marker. In other situations, the user might want the regulator to be located on a vertical grip of the marker. In another embodiment, the paintball marker has an anti jam feature including a capacitive sensor.

Abstract: The present disclosure is directed to a system and method for managing communications with robots. In some implementations, a computer network, where operators interface with the network to control movement of robots on a wireless computer network includes a network arena controller and a plurality of robot controllers. The network arena controller is configured to provide firewall policies to substantially secure communication between robot controllers and the associated robots. Each controller is included in a different robot and configured to wirelessly communicate with the network arena controller. Each robot controller executes firewall policies to substantially secure wireless communication.

Abstract: The present disclosure is directed to a system and method for managing communications with robots. In some implementations, a computer network, where operators interface with the network to control movement of robots on a wireless computer network includes a network arena controller and a plurality of robot controllers. The network arena controller is configured to provide firewall policies to substantially secure communication between robot controllers and the associated robots. Each controller is included in a different robot and configured to wirelessly communicate with the network arena controller. Each robot controller executes firewall policies to substantially secure wireless communication.