Wireless Light Sensor - Photo-resistor

Battery-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 between transmissions to conserve battery power and is awakened every 5 minutes by an internal timer. This allows the device to be used for around 1 year on a single coin cell battery. The transmission interval can be configured between 1 minute and 999 minutes. If powered externally, the device can operate in a fully awake mode, and luminescence readings can be requested from the sensor via a request/reply mechanism.     Tutorials: Wireless Sensor Tutorial Testing the sensor Technical Specs: Transmits a value between 0(very bright) and 230