I know posts on automated plant care are very popular on Gadget Master, so I want to highlight this Arduino appnote - Smart Farm Irrigation System Using Arduino Edge Control. At the heart of the ...

Using a smart system like this is effective for basically any supply of water, ... Plant Monitoring System Grows To Include LoRa ” Christoph says: August 23, 2022 at 12:57 pm Is the ...

The Arduino talks to a USB card reader using a USB host shield. Then it communicates with the PLC using an RS232 link and the DF1 protocol that most Allen Bradley PLCs understand.