Research Article
The Impact of Volunteering in Festival on Life Rhythm: Taking Wireless Network Communication and Wearable Devices as Tools
Table 10
The module composition of the device.
| Serial number | Module name |
| 1 | Arduino MEGA2560 development board | 2 | BLE-Link Bluetooth 4.0 module | 3 | Arduino Xbee sensor expansion board IO expansion board V7 | 4 | PTB301 CDMA module | 5 | Beidou system module | 6 | ZigBee wireless sensor node |
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