4-Channel 5V Relay Board Raspberry Pi 4 Model B 8 GB RAM Irrigation and Agricultural Automation: Soil
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Ships within 48 hours · Estimated delivery Oct 4 - Oct 9
Description
4 Channel 5V Relay Board Raspberry Pi 4 Model B 8 GB RAM Irrigation and Agricultural Automation: Soil Irrigation and Agricultural Automation: Soil moisture depth sensing and rainwater harvesting tank monitoring for precision irrigation systems and smart farming applications The only MKR board with a built in SD card slot and I2S audio bus COM NO NC > Connect your AC DC load between COM and NO (for normally off GND > Common ground with microcontroller and 5 V supply
Exchange/Return Notes
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