Quantity   Component name
1 × SparkFun ESP8266 Thing - Dev Board
1 × SX1278 (SX1276) LoRa Module, 433MHz, 3.3V, SMA Connector
1 × GPS Module VK2828U7G5 with cable
1 × LiPo 3.7V 500mAh
1 × MCP23017-E/SP-ND
1 × MPU-6050 Module 3 Axis Gyroscope + Acce​​lerometer
1 × Mono Audio Amp Breakout - TPA2005D1
1 × Microphone Breakout - INMP401 (ADMP401)
1 × LCD 2x16, Yellow Characters, Blue Backlight