Data logger: Time, temperature I2C ports (4) for other i2c chips.
This shield to interface through I2C bus (SDA, SCL) a RTC DS1307,an EEPROM 24LC32 and a digital Thermometer DS1621. It can sever as a Data logger for temperature. The tests were performed on an arduino Uno rev3 board with internet out of the box test programs (keywords: Arduino DS1307 ; Arduino 24LC32 ; Arduino DS1621.
For information it is also compatible with Amicus18 board. Currently it is in operation on a home made weather station (Amicus18) with other i2c chips like pressure sensor HPDM01.