Hi there Pricey Gazebo Users, Gurus I'm new to Gazebo. I am working on a project. I managed to add a laser into a robot arm in Gazebo plus the sensor i used was the hokuyo sensor. I managed to include it all fantastic and I'm able to begin to https://www.uk-exhibitionstands.co.uk/product-category/accessories/wavelight-rechargeable-battery/