Traffic Light

208

01:46:00

I have little problem with the circuit it meant to work as normal traffic light  but the switching from green to red both light switch on at the same time orange and re  the other it seems to work perfectly al advice will be appreciated 

published 6 years ago

maxum

6 years ago

I think you need one 555 circuit per timing event, so 3 555’s plus your resistors and capacitors. The 555 works in conjunction with the capacitor to control timing, so each capacitor and resistor must be present.

lenzrulz

6 years ago

@maxum, good advice. I published a simple traffic light solution: http://everycircuit.com/circuit/4636969959948288

hurz

6 years ago

Lenny, your link is crap and totaly useless for a 555 implementation. Its waste of time to follow your link, cuz you hide the timing in logic trains. Super bad advice 👎

lenzrulz

6 years ago

That's your opinion, have a great day my friend...😎

hurz

6 years ago

its a fact, you hiding everything in logic trains. stupid bad advice and waste of time

lenzrulz

6 years ago

Lol...😂

hurz

6 years ago

Sanette

6 years ago

I corrected your circuit for you. The yellow LED must be connected to the res of timer two and not to the supply. Almost all the circuit drawings on the internet have the same circuit drawing error.

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