* Sucessfully run at 80MHz with this simple code test, without any changes to the normal clock setups. * ... using Wake-From-Interrupt to remove unneeded loop() spinning. * Take care about maximum ...

Scrolling Clock - Arduino UNO, RTC, and DHT-11 Hey Science Enthusiasts! Get ready to dive into the world of Arduino with a fantastic project: a 64x8 LED Dot Matrix Clock with temperature and humidity ...

Building your very own Nixie tube clock is becoming easier and easier thanks to sites such as Nixie Tester and custom-made new boards. Such as the Arduino Nixie tube clock shield that is ...

For the Clock I decided against the traditional 7 segment LED's in favour of something much more beautiful in the form of Ex Russian Numitron bulbs. So here we have the project, a Numitron bulb, ...

This Arduino based Real time clock is a digital clock to display real time using a RTC IC DS1307 which works on I2C protocol. Real time clock means it runs even after power failure. When power is ...

Sean took an antique clock an removed the mechanisim, and then replaced it with an Arduino, that is programmed to check the weather on the Environment Canada website every fifteen minutes.

For the Clock I decided against the traditional 7 segment LED's in favour of something much more beautiful in the form of Ex Russian Numitron bulbs. So here we have the project, a Numitron bulb, ...

He found that the Arduino’s internal clock wasn’t precise enough, so he bought a cheap analog clock and removed its quartz motor driver board.