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Super-low power consumption allows devices to run on a coin cell battery for extended periods (up to 1 year
Amazon AWS IOT
and luminescence readings can be requested from the sensor via a request/reply mechanism
Serial communication with external micro-controllers like Raspberry Pi and Arduino (Tx
The current is about 10ma
Wireless Water Sensor Kit RF ID:RF4 Super-low power consumption allows devicesThe Wireless Water Sensor can be used to monitor water presence. If water bridges the two forks, then the sensor is triggered. When water is no longer present, the sensor triggers again, so you can monitor when water is present and when it is absent. The water sensor also comes with an optional moisture level adjustment (requires separate power) if you want to monitor a specific moisture level (e. g., soil moisture) that will trigger the wireless
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