Design of ECG acquisition system based on Bluetooth wireless communication

With the development of embedded technology and network technology, an embedded ECG acquisition system based on Bluetooth wireless communication technology is introduced, facing the difficulty and the costliness of medical treatment. The portable ECG monitor is designed, which can realize the acquisition of human ECG and heart rate and other psychological parameters. By connecting the sensor to collect the ECG signal, the Bluetooth module completes the transmission of remote data management and real-time data. It processes the data through the ARM11 Samsung S3C6410 microprocessor based on Linux operating system and displays the results to complete the human-computer interaction by using QT technology. The system has reliability function and the characteristics of strong anti-jamming ability.