In this project a DCF77 time radio receiver was connected to a DS3231 RTC module. It is controlled by an ATtiny88. The RTC module is set to the correct time using the DCF77 receiver. If a time ...
Required components The first things you will need is DCF77 module and a crystal based Arduino. Attention: the Arduino Uno is NOT crystal based. Although there is a crystal on the board this crystal ...
Time synchronization for wireless sensors is important for a proper interpretation of measurements, particularly for acceleration measurements to estimate mode-shapes. This paper presents a new time ...