SparkFun Humidity and Temperature Sensor Breakout - Si7021 Weather Wire decoder and codec for a

decoder and codec for a multitude of audio formats

there is an LED indicator light that will pulsate to the rhythm of a heart beat

You will need a soldering iron and some solder

s Guide below for more information

SparkFun Humidity and Temperature Sensor Breakout - Si7021 Weather Wire decoder and codec for aThe Si7021 is a low cost, easy to use, highly accurate, digital humidity and temperature sensor. This sensor is ideal for environmental sensing and data logging and perfect for build a weather stations or humidor control system. All you need are two lines for I2C communication, and you? ll have relative humidity readings and very accurate temperature readings as a bonus! There are only four pins that need to be hooked up in order to start using this