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SeeedStudio

Plug and Play Helium Mapper and Field Tester Kit

$129.94
Wio Terminal LoRaWAN Field Tester Kit: Plug and Play LongFi Network Monitor for Helium Network Features Ready to go Wio Terminal LoRaWAN Field Tester. No setup, just power it on! The included...

Industrial IP68 Modbus RS485 1-to-4 Splitter/Hub

$44.99
  PRODUCT DETAILS Features IP68 rating Anti-ultraviolet and anti- rain Suitable for long-term outdoor use Description RS485 1-to-4 Splitter can be used to increase the number of sensors...

RS485 Soil moisture & Temp EC sensor

$99.94
This industrial-grade MODBUS-RTU RS485 Soil Moisture & Temperature & EC Sensor features high accuracy, reliability, stability, and durability. It can be widely used in monitoring soil...