[FightCube] wrote in recommending a very helpful piece of circuit simulation software for those of you still constructing entries for the 555 design ... the results in an easy to use visualization ...

Represents a basic circuit that uses the timer in astable (multivibrator) mode. Set the constants at the top of the file to specify values for the capacitor and resistors, as well as the length of ...

This is a simple circuit to make the 555 timer IC to work in Mont stable mode. Whenever the push button connected to Trigger pin (pin 2) is pressed a trigger pulse is detected by the 555 IC and so it ...

As said earlier how long the pulse stays high, how long the pulse stays low and the frequency of the pulse can be calculated using the value of components R1,R2 and C1 shown on the circuit diagram ...

But the timer never came into production. Now, a couple of years later, I think the idea may be usefull for other hobbyists. The main reason to replace the NE555 timers were incovenient calibration ...

Proteus Simulation for Traffic Light Circuit using 555 Timer This project has a complete and easy to understand circuit that is used in the Traffic Lights. The circuit uses 555 timer to have the ...

This time, however, [Tim] decided to actually show how this can be done by removing some of the integrated circuits from an electronic dice and relying entirely on the 555 timer for his build.

As a result, one can't create (and test) a 556 timer circuit (a cascaded ... the second 555 timer portion (pins 8-13) on the TLC556 footprint on the PCB isn't used. Since you are using TINA Basic 9.3 ...