Machines | Free Full-Text | An ROS Architecture for Autonomous Mobile Robots with UCAR Platforms in Smart Restaurants
Schonstedt XT-512 Camera and Sonde Locator + GA-92XTd Magnetic Locator | MetalDetector.com
Lot of 2 vintage collectible expired 4.5V flat dry batteries UCAR WONDER #5 | eBay
Replacement Battery for Casio GShock GA-Series Watch / GA-100 Model Watches 1220 | eBay
Sustainability | Free Full-Text | Design and Innovative Integrated Engineering Approaches Based Investigation of Hybrid Renewable Energized Drone for Long Endurance Applications