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Support secure message sending to Monitor
The WiFi Gateway Pro is our latest product
7 GPIO ports available through the 16-pin header
which could result in the loss of stored food
Wireless Light Sensor - Photo-resistor RF ID:RF4 Support secure message sending toBattery operated wireless light sensor transmitter. It can be used to detect dusk dawn or interior light levels and is typically used to trigger an event, such as switching a light on off, opening or closing automatic blinds, or switching anything on or off. The device transmits a value between 0 (dark) and 32,000 (light) and all light levels in between. The sensor is pre configured to transmit a light reading every 5 minutes. The device sleeps
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