This is exactly what we were trying to locate. Only difference was that we used a 4N32 opamp and used 12v d.c. thru 1k to trigger it. Also used a 2N3904 (NPN) to control the relay. Solved a big issue at the weather center. Keep um coming! 👍
suggestion: just put all the components needed on the screen and point them out. Add a list in the more information. Next explain what your going to do and why/how the device is going work. Only then maybe go step by step putting the components together.
Video is nice to watch. Well presented. But i wonder why you did not bother to show trigger part properly. I guess the timing circuit is triggered with 230 v ac supply. will you please clear my doubt on this
Dear sir I like your videos which are In fact not only innovative but simple to learn. As I earlier requested to you regarding over under voltage controller that add this circuit with a timer or time delay circuit so again you are requested to make a circuit which include both the above mentioned properties. I'm very much grateful to you if you kindly made such circuit on my request. Thanks
Hi Make a new projects of timer circuit with using trimpot potentiometer for adjusting time 0 to 60 seconds or more I hope you make this And your colourful diagram looks very very awesom and very easy for understanding
Video is nice to watch. Well presented. But i wonder why you did not bother to show trigger part properly. Are you triggering the timer with the same 12 v dc supply? I will try this circuit and get back here to add further comments
I have seen about your circuit and try to made your circuit. LED is glow but after the setting time LED is not in off position. Please can you help me to guide and solve problem. I expect your reply as soon as possible. I expect to utilise your circuit to I made auto on off motor control circuit.
Seems to me like my old experience is your teaching people how to create a timer for just about everything including a bomb I don't think this is good for the public
I guess Im asking the wrong place but does any of you know of a tool to get back into an Instagram account? I somehow forgot my account password. I love any assistance you can offer me!
@Sergio Westin thanks for your reply. I found the site on google and im in the hacking process now. Looks like it's gonna take a while so I will get back to you later with my results.
This is exactly what we were trying to locate. Only difference was that we used a 4N32 opamp and used 12v d.c. thru 1k to trigger it. Also used a 2N3904 (NPN) to control the relay. Solved a big issue at the weather center. Keep um coming! 👍
Wonderful upload. Great to watch your uploaded video.
suggestion: just put all the components needed on the screen and point them out. Add a list in the more information. Next explain what your going to do and why/how the device is going work. Only then maybe go step by step putting the components together.
Awesome! This is a very useful circuit where you want a delay. And delay is needed in most of the cases.
Sir can we take purpose from this circuit of 10 sec or less than it?
THANK YOU FOR KNOWLEDGE VERY GOOD IDEA THANK YOU AGAIN SIR YOU ARE GREAT THANK YOU AGAIN & AGAIN VERY CALIYAR LANGUAGE
Very Good but you dont need the optocoupler side components. Just add a switch to optocoupler 4 & 3 pins.
Your circuit diagrams are very clear ..
Whai is A1 and A2
Sir mujhe 230volt ke series mai voltmeter ko resistance konsa lagau
Hello sir Can this circuit run for the ON periode of 20 secondes and OFF periode 7180 secondes?
Video is nice to watch. Well presented. But i wonder why you did not bother to show trigger part properly. I guess the timing circuit is triggered with 230 v ac supply. will you please clear my doubt on this
Dear sir I like your videos which are In fact not only innovative but simple to learn. As I earlier requested to you regarding over under voltage controller that add this circuit with a timer or time delay circuit so again you are requested to make a circuit which include both the above mentioned properties. I'm very much grateful to you if you kindly made such circuit on my request. Thanks
Hi
Make a new projects of timer circuit with using trimpot potentiometer for adjusting time 0 to 60 seconds or more
I hope you make this
And your colourful diagram looks very very awesom and very easy for understanding
what will i change in the ckt in order to attain a 5 mins delay?
Hi Kiyan
Please add presence sensor to this project to work like keyless ignition vehicle then we can reduce the rate of cars being hijacked
Video is nice to watch. Well presented. But i wonder why you did not bother to show trigger part properly. Are you triggering the timer with the same 12 v dc supply? I will try this circuit and get back here to add further comments
its 220v AC for triggering
Belíssimo trabalho Muito bom. 👍👏👏 Show de⚽. Sp 🇧🇷👍
Hello, does anyone know the name of the program that was used to design the circuit?
superb video. it"s very useful, but why we connect to 220v ac connection
Hi sir, thanks for sharing. I just want to be clear on the other end of the 470k resistor and the other point from the 1m ohms are they the switch?
the time would be changed with this resistor
Sir, do you have on delay timer circuit, time will be 5 sec to 20 sec
Not good, because you did not show which of the component we can adjust time, minutes or seconds...
gold is always gold....although old
How do u adjust time in circuit.
And what is the maximum delay time
Sir ur circut is good please tell me timer adjustment
I have seen about your circuit and try to made your circuit. LED is glow but after the setting time LED is not in off position. Please can you help me to guide and solve problem. I expect your reply as soon as possible. I expect to utilise your circuit to I made auto on off motor control circuit.
is the A1 & A2 220V AC current?
what changes required if I need to trigger the relay for two seconds
change the 1M resistor with 680K
i”m make this.but 2secand off not working 1 minit.explant A1&A2 how much volt this
can we use momentary switch instead of On-Off Switch?
yes we can
hello sir great video i want make timer loops but with 120 min how can do that sir
ua-cam.com/video/LvzMAJ9e4As/v-deo.html just use bigger capacitor
السلام عليكم ورحمة الله وبركاته----- بارك الله بعلمك وقدرتك على ايصالك للمعلومة---- لدي مشروع لتصنيع جهاز ممكن التواصل معك -- انني من العراق
How to use Starting command using button but I can use pir sensor
Hi bro nice video.
Witch software use for this circuit design
Software name please?
Please make a delay ON circuit.
Nice circuit
Sir on delay off delay set time plzzz video bana dyan
Bro ye aap kon sa software use krte ho, circuit diagram banane ke liye
ms power point
@@KiyanisLab how❓ kaise please bata dijiye n sir
We need auto on off timer. 10 min run 5min off, it'll continue auto.
Nice
Your explanation is super.
The tutorial may start at 1:30 min in. I am exhausted after watching 1:25 min of commercials, intros and "please subscribe, please for real!". Bye.
What for A1-A2 ? please explain .
A1 e A2 entrada para sensor com alimentação de 12vcc.
Tda 7388ic amplifier making
How work tarminal A1 & A2
they will be connect to ac supply when ac supply is on relay will on
Entrada para sensor . O sensor quando acionado manda um pulso de 12v. Alimentando o foto acoplador e por consequência acionando o gatilho do 555.
Sorry you're not feeling well.. 😪
Why like cut video why never full video
30 second on timer
I’ll be damned. Looks like a timer for a bomb too me.
Think positively. Construction is better than distraction.
Seems to me like my old experience is your teaching people how to create a timer for just about everything including a bomb I don't think this is good for the public
10 second to 2 hour kaise hoga please Bataye
plz
Hindi me banaey
Belíssimo trabalho Muito bom. 👍👏👏 Show de⚽. Sp 🇧🇷👍
I guess Im asking the wrong place but does any of you know of a tool to get back into an Instagram account?
I somehow forgot my account password. I love any assistance you can offer me!
@Ryan William Instablaster :)
@Sergio Westin thanks for your reply. I found the site on google and im in the hacking process now.
Looks like it's gonna take a while so I will get back to you later with my results.
@Sergio Westin It did the trick and I now got access to my account again. Im so happy:D
Thank you so much you saved my ass!
@Ryan William Glad I could help =)