BH1750FVI is an digital Ambient Light Sensor IC for I2C bus interface. This IC is the most suitable to obtain the ambient light data, it is possible to detect wide range at high resolution and light noise reject function. The measurement is adjustable, you can read out from 0.11 lux to 100000 lux.
To connect with our cloud, you need to gather six identifier:
userShortId: the short identifier of you
deviceShortId: the short identifier of your device
deviceKey: the secret key of your device
nodeShortId: the short identifier of your node
nodeKey: the secret key of your node
fieldName: the name of the field
Create a new Arduino sketch, copy-paste the following code and replace the ssid, the password, the userShortId, the deviceShortId, the deviceKey , the nodeShortId and the fieldName with your Wifi credentials and with your gathered values:
MW0582TR11 – 5.8GHz Microwave Doppler Radar Motion Sensor is a microwave Doppler radar that has a frequency of 5.8GHz. This microwave sensor has high sensitivity and precision and it can be used in some industrial and light controlling applications.
Power supply: 5V
Current consumption: 40~70mA
Radiated Power: -30~7dBm(Adjustable by software)
Frequency Setting: 5.725~5.875GHz(Adjustable by software)