Quantity   Component name
1 × Raspberry Pi 3
1 × SD Card 16G
1 × USB Power supply For Raspberry Pi, 2A min
1 × USB drive (optional)
1 × Sonoff Basic
1 × Sonoff 4CH (optional)
1 × USB 3v3 Serial converter
1 × Adafruit Huzzah board (optional)
1 × WiFi router