Ever wanted to measure soil moisture? Common “soil moisture meter module arduino raspberry compatible free shipping” PCBs might deceive you with their ascetic looks. Today, [Raphael (@rbaron_)] is ...
Although we generally think of Internet of Things (IoT) and similar devices as things that are scattered around above ground, there are plenty of reasons to also have such devices underground. These ...
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This ESP32 project reminds me to water plants based on soil moisture instead of a strict schedule
Keeping houseplants can make being indoors feel more like being outside in nature. It only works if your plants stay alive. I used some cheap ESP32 boards and even cheaper soil moisture sensors to set ...
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