The LM555 timer prevents signal debouncing from the clock generated by switch S1 or a suitable sensor, ensuring a clean and precise clock pulse The CD4033 IC is a decade counter that counts from 0 to ...

The 555 timer is a surprisingly versatile chip, and this project shows that there is some element of truth to the folks claiming that projects need naught but a few 555s. We’ve seen entire CPUs ...

The 555 timer contest wants to see you do something ... We’ve heard it said that this is the most sold integrated circuit in the history of the world but have been unable locate a reliable ...