When I went out for a morning run, the air quality app on my phone reminded me that "today's PM2.5 index is 35, suitable for outdoor exercise"; Passing by the river next to the residential area, I saw the green data of "turbidity 0.5NTU, dissolved oxygen 8.2mg/L" jumping on the water quality monitoring screen; When buying vegetables, I heard the vendor say, 'The soil used to grow these local veget...

The selection of soil EC sensors suitable for agricultural applications requires a comprehensive consideration of several factors. The following are some key points: Measurement range: Generally speaking, the measurement range of 0-20000μS/cm can cover most soil types, from mild salinization to severe saline-alkali land, which can meet the needs of most agricultural scenarios. Measurement Accuracy...

The reason why LoRaWAN solar soil EC sensor can become the "soil doctor" of smart agriculture lies in its deep integration of soil conductivity (EC) precise sensing technology, solar autonomous power supply technology, and LoRaWAN low-power long-distance transmission technology, achieving the core requirements of "no wiring, long-term duty, and precise monitoring". Its working principle can be bro...

As a crucial device for modern agriculture and environmental monitoring, the LoRaWAN solar-powered soil sensor requires special attention to the maintenance of key components such as the solar power supply system, soil probes, and data transmission modules. Below is a professional maintenance guide for this type of sensor: 1、 Key points of daily maintenance       Sensor position che...