胎压传感器，主要用来测量胎压，温度以及压强，可以有无线收发功能。(After power up, the 24L01 sends the ADXL345 acceleration value and calculates the angle value, one second, and the serial port displays the content, the baud rate is 115200.)

nrf24l01自组网协议,支持32个节点(NRF 24L01 ad hoc network protocol Support 32 nodes)