The DCF77 library adds the ability to read and decode the atomic time broadcasted by the DCF77 radiostation. It has been designed to work in conjunction with the Arduino Time library and allows a ...

The hardware Arduino Nano ELV DCF-2 DCF77 receiver SR602 IR motion sensor LED Diode 1N4001 Resistance 220 Ohm Resistance 4K7 Ohm Button Speaker 32 Ohm If you have already studied the circuit diagram, ...

Noise resilient DCF77 decoder library for Arduino. Contribute to udoklein/dcf77 development by creating an account on GitHub.

The clock’s brain is an ATmega328 running Arduino. The controller keeps accurate time using a DCF77 receiver module and a DCF77 Arduino library. The clock comes with three display modes.

Posted in Arduino Hacks, clock hacks Tagged arduino, clock, dcf77 ← 3D Printer Exhaust Bally’s Bomber – A 1/3rd Replica Of A B-17G → ...

We cannot easily adjust the clock of an Arduino microcontroller, but we can measure the frequency deviation of the nominal frequency and correct in software. The supplied software uses the pulses of a ...

Arduino Nano ELV DCF-2 DCF77 receiver SR602 IR motion sensor LED Diode 1N4001 Resistance 220 Ohm Resistance 4K7 Ohm Button Speaker 32 Ohm ...

DCF77 emulator with ESP8266 About 20 years ago I recycled and modernized a very old nixie clock built by my father in the 70's, with an 87C51 and a DCF77 module which replaced digital ICs and 50Hz ...