Design of Intelligent Gas Leakage Inspection Robot Based on STM32

In view of the high cost of current foreign gas energy leakage detection equipment and the common problems of domestic gas leakage detectors, such as single gas detection, small detection range, inability to move independently, and high price, a STM32 based control core is designed, combining gas detection module, spatial positioning module, Bluetooth communication module, drive motor and other modules, The mobile smart car equipped with McNamm wheel is controlled to realize leakage gas inspection. Practice has proved that the patrol car has many advantages, such as independent and flexible movement, detection of multiple gases, high accuracy of detection data, low equipment cost, etc. At the same time, due to the modular design and the concept of electronic building blocks, it is easy for the car to replace damaged parts independently. The replaceability of modules and parts also makes the car more widely applicable, greatly increasing the feasibility of popularization.