This is a real time clock (RTC) based on IC DS1307 that allows your microcontroller project to keep track of time even if it is reprogrammed, or if the power is lost. Use for data-logging, clock, timers and alarms. The DS1307 can be easily connected to the Arduino, with I2C bus interface.
Question and answer
QBas PrinsWat is het IC2 adres?ViewHide1 answer | Answer this question
AOpencircuitHet I2C adres van deze modules is 0x68.