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Measure Soil Nutrient using Arduino & Soil NPK Sensor

Mar 26, 2021 · Interfacing Soil NPK Sensor with Arduino. Now, let us interface the Soil NPK Sensor with the Arduino Nano Board using the MAX485 Modbus Module.Check the connection diagram below. Connect the R0 & DI pin of from the Modbus to D2 & D3 Arduino using Software Serial. Similarly, we have to enable DE & RE high. To do this connect the DE & RE Pins to the D7 & D8 pin of Arduino.

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2021-06-17 DMM.comとオルトプラスによる合弁会社 「株式会社DMMオンクレ」設立; 2021-06-08 オフィスなしで、誰でも起業・副業ができる環境を整備 「DMMバーチャルオフィス」のサービス提供を開始; 2021-06-01 合同会社DMM.comと石川県小松市が包括連携協定を締結; 最新情報一覧

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Measure Soil Nutrient using Arduino & Soil NPK Sensor

Mar 26, 2021 · Interfacing Soil NPK Sensor with Arduino. Now, let us interface the Soil NPK Sensor with the Arduino Nano Board using the MAX485 Modbus Module.Check the connection diagram below. Connect the R0 & DI pin of from the Modbus to D2 & D3 Arduino using Software Serial. Similarly, we have to enable DE & RE high. To do this connect the DE & RE Pins to the D7 & D8 pin of Arduino.

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