FIYA IIVVERR Soil Hygrometer investigate investigate Moisture investigate investigate(Sonda del investigate de humedad del módulo de detección del higrómetro del suelo

Description

Soil Hygrometer investigate investigate Moisture investigate investigate Description:work power : 3.3v-5vSize :60x20mm / 2.36x0.78inchSoil moisture investigate is most sensitive to the ambient humidity is generally used to detect the moisture content of the soil.investigate to the threshold value is set in the soil moisture, DO port output high, when the the soil humidity exceeds a set threshold value, the investigate D0 output low.The digital output D0 can be connected directly with the microcontroller to detect high and low by the microcontroller to detect soil moisture.The digital outputs DO shop relay investigate can directly drive the buzzer investigate, which can form a soil moisture A-larm equipment.Analog output AO and AD investigate connected through the AD converter, you can get more precise values of soil moisture. Description in Spanish Sonda del investigate de humedad del módulo de detección del higrómetro del sueloPaís de Fabricación: CHINA; Material: Piezas EléctricasPeso Neto: 4gContenido del paquete: 1 x módulo de detección de higrómetro de suelo:Color principal: Tono plateado, negro