timer circuit

Project IGOR The Focus Timer Project IGOR: Your Personalized Focus Timer to Boost Productivity

This DIY focus timer is a combination of functionality with creativity, offering a tool to help track and improve…

1 Minute Timer Circuit using IC 555 1 Minute Timer Circuit

As the name suggest 555 timer is basically a “Timer”, which create an oscillating pulse. It means for some time output pin 3 is…