i need circuit for sngle push button switch to control a relay

[thannara123]

i need circuit for single push button switch to control a relay
i use a circuit using CD4017 but it not working
pls help me thanks

 

[indrajit ( 89c51 projects]

pl discribe, i think i can help u

 

[thannara123]

sir i need circuits which control a relay .when press a push button the relay will ON and the next press on the push button makes OFF the relay
is there any IC (Flip plop)?
please help me thanks

---------- Post added at 05:34 ---------- Previous post was at 05:22 ----------

sir i need circuits which control a relay .when press a push button the relay will ON and the next press on the push button makes OFF the relay
is there any IC (Flip plop)?
please help me thanks

 

[indrajit ( 89c51 projects]

push(+)--->pin 14,4017 pin2--->rly(coil)
if u do not understand mail ur cuircut
i'll modify & resend u.
:idea::idea::idea:

 

[Embedded_Geek]

I hope you can use 4013. If you want i can draw the circuit for you.
Reply if you want that.

 

[thannara123]

please give the circuit by using 4013

 

[Embedded_Geek]

Try this



transistor is BC 547

Visit
**broken link removed**
for more about 4013 IC

 

[hotwaterwizard]

Here are a few ways

 

[hotwaterwizard]

Here are a couple more

 

[ibitechs2005]

Good job keep it up.