Quantity   Component name
2 × Arduino Pro Micro ATmega32U4 3.3V 16Mhz Base board for LoRa sensors.
1 × Raspberry Pi 2 Model B Data Cocentrator
1 × TP-Link TL-WR703N Wireless Access Point
3 × Wireless SX1278 LoRa Module, 433Mhz, 3.3V LoRa wireless module to be used in the wireless sensors.