The flip-flop, in whichever of its several forms you encounter it, is a staple of logic design. Any time that you need to ...

This circuit shows how a 4017 CMOS decade counter can be used to build a timer circuit. Push-button S1 will discharge capacitor C1 through resistor R2. This circuit shows how a 4017 CMOS decade ...

The venerable flip clock has become an outsized part of timekeeping culture that belies the simplicity of its mechanism. People collect and restore the electromechanical timepieces with devotion, and ...

Some actors in Bollywood never lose their charm irrespective of how much they age; their aura and personality remain the same. One among them has to be Amitabh Bachchan. The man, the myth, and the ...

Amitabh Bachchan is one of the biggest actors in the Bollywood industry. It has been over 5 decades that the actor has been in Indian cinema. While the majority of his films are hits, there are times ...