The concept of artificial intelligence enhanced sensor technologies has been aided by the creation of industrial robots, which serve as carriers of artificial intelligence. Based on this study background, the paper introduces the mobile robot climber's network model, hardware system, and application software. Simultaneously, the paper focuses on the mechanism compound technique and obstacle avoidance optimization technique for the climber robot. Simultaneously, the paper focuses on the mechanism compound method and obstacle avoidance control algorithm for the climber robot. Internet - of - things computing focuses on “home” and brings high importance industries together to promote smart security services such as household appliances, interactive media, home health care, and access controls in maintaining a safe and healthy, secure, resources, sustainable, and convenient home living environment. © 2022 Elsevier B.V., All rights reserved.