SparkFun MicroMod Environmental Function Board Shipping:1 day We have also included several

We have also included several poke home connectors on the back of the board that correspond to each button on the controller:bit

With the ability to detect objects qualitatively up to 20cm away

RFID selection guide - a lot of details about RFID in general

The backpack will automatically select data from whichever input is being used

SparkFun MicroMod Environmental Function Board Shipping:1 day We have also included severalThe SparkFun MicroMod Environmental Function Board adds additional sensing options to the MicroMod Processor Boards. This Function Board includes three sensors to monitor air quality (SGP40), humidity & temperature (SHTC3), and CO2 concentrations (STC31) in your indoor environment. To make it even easier to use, all communication is over the MicroMod\'s I2C bus! * The SGP40 measures the quality of the air in your room or house. The SGP40 uses a metal