Soil Hygrometer

4,90 

5 na zalogi

Kategorija:

Opis

  • Operating voltage: 3.3V~5V
  • Dual output Exquisite mode,analog output more accurate
  • A fixed Preferred bolt hole for easy installation
  • With Selected power indicator (red) and digital switching output indicator (green)
  • Having LM393 comparator chip, stable
  • Panel PCB Dimension: Approx.3cm x 1.5cm
  • Soil Probe Dimension: Approx. 6cm x 3cm
  • Interface Description(4-wire):
  • VCC: 3.3V-5V
  • GND: GND
  • DO: digital output interface(0 and 1)
  • AO: analog output interface

Mnenja

Zaenkrat še ni mnenj.

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