Soil pH serves as a critical parameter influencing crop growth and soil fertility. In remote farmlands, mountain orchards, and ecological restoration zones, timely monitoring of pH fluctuations proves vital for guiding cultivation practices and soil improvement. The integration of LoRaWAN-based soil pH sensors with solar cell technology has effectively resolved power supply bottlenecks in remote s...
I. Why LoRaWAN Noise Sensor "Must-Have for Cross-Border Projects"? Dual Advantages of Frequency Bands & Protocols Those who have worked on global environmental monitoring projects know well that wireless frequency band restrictions in different regions are often a "stumbling block" — for example, the EU uses EU868, the US uses US915, and China uses CN470. Traditional sensors usuall...
1. Core Product Advantages: Integrated Technology Reshapes Monitoring Experience The company's newly launched online LoRaWAN multi-parameter self-cleaning digital sensor features an integrated design for reliable and user-friendly operation. Capable of simultaneously measuring up to 8 parameters—including dissolved oxygen, COD, pH, ORP, conductivity/salinity, ammonia nitrogen, turbidity, and ...
Introduction: The "Invisible Threat" of H₂S Calls for Professional Protection In many industries such as petrochemicals, sewage treatment, and mining, hydrogen sulfide (H₂S) is an extremely dangerous gas—it is colorless, highly toxic, and can cause discomfort even at low concentrations, while high concentrations can be life-threatening in a short time. Due to its characteristics of "invisible, det...
