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DCF77 time receivers


This are links to sides discussing software (mostly on the AVR microcontrollers) and hardware to receive the radio signal and get the time from it. The hardware links have a focus on the module found at

Description of a project by mathias wilhelm. He directly connects the module to the mc.

jmlietaer has written a library using an analog pin, seems to make sense for the pollin module, cause it needs to be powered at 3.3 volt and the ardurino has 5 volts. When using the lm324 opamp driver from the output is also 3.3 Volt.
Normaly that should be sufficient, but it is worth a try.,7858.0.html,16459.0.html

Interisting discussion with several options for soft and hardware solutions


From → DCF77, Mixed Links

One Comment
  1. If any suggestions/questions about (library), please get in touch
    happy to help

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