If you’re dealing with RF, you’ll probably have the need to generate a variety of clock signals. Fortunately, [Jason] has applied his knowledge to build a SI5351 library for the Arduino and ...

We’ve featured a great many unique clocks here on Hackaday ... wraps up his blog post by providing his ESP8266 Arduino source code, which offers an interesting example in working not only ...

Arduino-based digital clock that displays a series of unique time-telling animations. The passing of time is depicted with numbers and abstract/geometric patterns such as Morse code and minimal ...

The four Nixie tubes have been designed to alternate between the time, temperature, pressure, and relative humidity, in addition to a clock-like ... bad wiring diagrams, bad code in programs ...