Clocks projects

Raspberry PI 500 released! Arduino Nano Matter released! AI Scale... prototyped!

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Casio A158w Clean Face Mod

Take the retro look and polish it.

How To Make An Adjustable 555 Timer Relay Switch

Learn how to make a precisely adjustable timer with a variable delay from 1 - 100 seconds that uses the 555 IC. The 555 timer is configured as a Monostable Multivibrator. The output load is driven by the relay switch which is in turn controlled by the timer circuit.

C51 4 Bits Electronic Clock - Wooden Clock

Had some spare time this weekend so went ahead and assembled this AU$2.40 4-Bits DIY Electronic Digital Clock which I bought from AliExpress a while ago.

Youtube Desktop Notifier

I have made this "YouTube Desktop Notifier" to keep me up-to-date with my channels Subscriber and View Counts.

Pcf8574 Gpio Extender - With Arduino And Nodemcu

In this tutorial, I am going to talk about the PCF8574 8-bit GPIO Port Extender. It is one of the many GPIO extenders available in the market.

Big Real-time Clock Using Arduino

This project demonstrates the use of electronics and embedded system with clock.

Raspberry Alarm Upgrade

In this Project, my 20 years old alarm system gets an upgrade, email and SMS warnings replace the old phone calling notification.

Word Clock - Customisable And Easy To Build

WIN ELECTROMAKER SWAG! Simply submit your code improvements or suggestions for this project in the comments section at the bottom of the page. The top 5 comments will win an Electromaker swag bag. Have your clock tell you the time in full written sentences by lighting up hidden words in a grid of random letters. The face can also be easily swapped once complete to give it almost any style or look you like.