| Shannon’s sampling theorem states that a signal of frequency f can be fully captured by sampling at 2f. Modern PC sound cards support rates...
More about DCF77 (11)
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| Enhance your DCF77 time server with continuous signal generation and dual optocoupler outputs. This project is ideal for driving multiple de...
| Improvements on the project "DCF77 Emulator with ESP8266" , Elektor mars-avril 2018
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| Simulators and reliable signal sources simplify testing during circuit and software development. Here is a small, easy-to-build module that...
| Today’s microcontrollers are so powerful that they can be used to build radio-controlled clocks based on the software-defined radio (SDR) pr...
| This project, a replica of Düsseldorf’s iconic Rhine Tower, demonstrates the joint creative power of an Elektor freelance author and an Elek...
| In case DCF77 reception worsened in your home or lab due to electromagnetic interference created by modern switching power supplies, conside...
| 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 r...
| What makes this DCF-Clock different is that it shows the string of incoming bits from a DCF-receiver and their meaning. There are two string...
| A clock design in a FPGA written mostly in VHDL. I have two designs available. Both are synthesized to a Altera MAX FPGA EPM1270T144C5, JTAG...