FunkUSB - DCF77 Receiver with USB
This is a DCF77 radio clock receiver which connects to the host computer via USB using a small 8-pin microcontroller ATtiny45 and programed with the smart firmware called AVRUSB and AVR-CDC. With this firmware combination, the DCF77 receiver creates a serial port and is fully compatible to old-style true-serial-port ones. No software adaption is necessary. Note the DCF77 signal can’t be received far away from Germany anyway.
   FunkUSB - DCF77 Receiver with USB
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