| What happens when a classic Nixie clock design runs out of I/O? This GPS-synchronized Nixie clock project shows how smart component choices...
More about clock (249)
| This No-Silicon digital clock is a true nixie tube clock built with vacuum tubes and dekatrons — no microcontrollers, no chips, no transisto...
| This radio-controlled FM alarm clock syncs time automatically using a 433-MHz signal from a central time server. Its LED display adjusts to...
| This DCF77 time server pairs a DS3231 RTC with a PIC12F1840 to decode DCF77, output a TTL time signal via optocoupler, and rebroadcast time...
| Check out this simple GPS clock that always shows the right time. Built with an ATmega328P and an LED matrix, it’s easy to assemble — even o...
| Elektor has a long history of publishing clock projects. Let’s take a look at a classic — the MOS Clock 5314. The design showcased early use...
| Watch this step-by-step assembly of an IN-12 Nixie tube clock. It is a challenging project with a truly unique result! This isn’t a typical...
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| Mechanical timepieces have always had a certain appeal because of the beauty of the analog dial and its convenience in reading, despite thei...
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| The laser head kit presented in 2018 turned the Elektor Sand Clock of 2017 into a clock that writes the time on glow-in-the-dark film instea...
| You can build a highly accurate 1-ms NTP clock with an ESP32 and a Wiznet W5500 Ethernet module. The design is perfect for precision timekee...