Design of a clever carbon monoxide monitoring system

Carbon monoxide is a colorless and odorless gas that is extremely dangerous. Carbon monoxide cannot be accurately detected or eliminated by the senses in high concentrations in the body under relatively airtight conditions. As a result, the human body can only inhale it passively. Carbon monoxide inhalation can deplete the body's oxygen supply, causing symptoms such as nausea, dizziness, headaches, and, in severe cases, death. In response to the event's insidiousness, urgency, and gravity. Simultaneously, because the current carbon monoxide monitoring system is not portable, it is proposed to design a microcontroller as the core, with a concentration collection module, a wireless transmission module, an LCD module, and so on. Interact with information between intelligent monitoring systems via wireless transmission module and mobile phone APP. The system consists of a microcontroller, concentration acquisition module, wireless transmission module, and LCD display module. And the performance of the system is tested by changing the environmental conditions, while a control test is conducted. The results show that the system has a fast and stable transmission rate, small size, and wireless monitoring function. Users can be informed of environmental conditions via their mobile phones, providing early warning and quick alarms.