Arduino DCF77 Analyzer Clock MK2

Thank you too. I posted the link to Amazon.co.uk, but the modules are also available on all other European Amazon websites and on our website as well: https://www.universal-solder.ca/product/canaduino-dcf77-atomic-clock-receiver-module-77-5khz-for-europe/

https://www.ebay.com/itm/Dcf-77-Receiver-Module-Radio-Controlled-Time-RC-Arduino-Antenna-Watch/172974470679?epid=1855572791&hash=item284614f617:g:u0IAAOSwFSVcuCcg

Thanks Wilfried people often ask me where to get the clock receivers. My previous suppliers does not stock them anymore.

https://blog.blinkenlight.net/experiments/dcf77/dcf77-receiver-modules/ Have a read of this from Udo Klein's blog. I now use the longer aerial situated in my loft. The Super Filter should lock on to a very bad signal. It may take 5mins or so for the first lock but after that it should be fine.

Hi Jean-Pierre. I like your analogue dials! May be worth trying the super filter as it really does decode very bad signals. It will just take a bit longer on the initial decode.

Hi Jean-Pierre, you could try the receiver from UNIVERSAL-SOLDER, mentioned earlier in this post. Our module has its own voltage regulator and CMOS output buffers on board. You can easily place it hundreds of meters away from your clock, just use a shielded Cat wire. Somewhere in a weather tight box, up in the trees, for example. Always make sure the antenna rod is horizontal to ground and properly aligned to the sender. Than reception should be decent up to 2000km distance to Mainflingen.

Hi Eric. Thanks for your kind comments. It was your designs and hard work that inspired this clock. Without your coding skills and ideas I would not have known where to start. All I have done is tweak it here and there. All he best. Brett.

Hi Eric. Thanks for your kind comments. It was your designs and hard work that inspired this clock. Without your coding skills and ideas I would not have known where to start. All I have done is tweak it here and there. All he best. Brett.

Hi Jean-Pierre, you could try the receiver from UNIVERSAL-SOLDER, mentioned earlier in this post. Our module has its own voltage regulator and CMOS output buffers on board. You can easily place it hundreds of meters away from your clock, just use a shielded Cat wire. Somewhere in a weather tight box, up in the trees, for example. Always make sure the antenna rod is horizontal to ground and properly aligned to the sender. Than reception should be decent up to 2000km distance to Mainflingen.

Hi Jean-Pierre. I like your analogue dials! May be worth trying the super filter as it really does decode very bad signals. It will just take a bit longer on the initial decode.

Thanks Wilfried people often ask me where to get the clock receivers. My previous suppliers does not stock them anymore.

https://www.ebay.com/itm/Dcf-77-Receiver-Module-Radio-Controlled-Time-RC-Arduino-Antenna-Watch/172974470679?epid=1855572791&hash=item284614f617:g:u0IAAOSwFSVcuCcg

Thank you too. I posted the link to Amazon.co.uk, but the modules are also available on all other European Amazon websites and on our website as well: https://www.universal-solder.ca/product/canaduino-dcf77-atomic-clock-receiver-module-77-5khz-for-europe/

Hi you will need both Arduinos for this project due to the processing power for the super filter and also the number of pins required for all the inputs and outputs. It's prob not the simplest DCF77 clock out there. Have a look at my main site here http://www.brettoliver.org.uk/ there are loads of DCF77 clocks ranging from easy to difficult.

https://blog.blinkenlight.net/experiments/dcf77/dcf77-receiver-modules/ Have a read of this from Udo Klein's blog. I now use the longer aerial situated in my loft. The Super Filter should lock on to a very bad signal. It may take 5mins or so for the first lock but after that it should be fine.