Quantity   Component name
1 × Maduino Zero 4G LTE(CAT1 A7670) https://www.makerfabs.com/maduino-zero-4g-lte-cat1-a7670.html
1 × Temperature and humidity sensor
1 × Photosensitive resistance module
1 × Wind Speed Transmitter https://m.tb.cn/h.5vfsy151qyyQM9o?tk=MNMWWmT1831
1 × 0.96 OLED
1 × SIM card