It is a useful video compared to the other ones available on RUclips. One of the reasons is the classification of relays mentioned at 1:36. Could you also add a circuit diagram for the example shown in the video? As the example pertains to the use of AC current, a warning should be given for personal safety.
Thank you so much for nice comments . I have provided the code and diagram link in the description of the video . Thanks for the suggestion to add warning while handlling AC 👍🏻👏🏻
Good video. The only suggestion I would make is that your delays in your code should have been set to different values. for instance 4000 and 2000. This way they student would know if they had the relay backwards.
do I have to use the COM ? I only conect my NC to the positive of the led and the negative to GND of arduino, the IN, GND, and VCC of relay are conected
My relay red led and green led is working properly but the logic is not forwarding to the front part of the relay i checked with the multimeter when the relay should be off the com and nc should make a beep sound in multimeter but mine is makin on both activated and non activated relay.. No beep sound between no and commen
My diagram calls for a 12v dual coil DPST relay. I can't find much for dual coil DPST relays, I assume a DPDT will work just as well? Do you have any recommendations?
Wow .. this is very useful ... Well explained
Thanks a lot
It is a useful video compared to the other ones available on RUclips. One of the reasons is the classification of relays mentioned at 1:36. Could you also add a circuit diagram for the example shown in the video? As the example pertains to the use of AC current, a warning should be given for personal safety.
Thank you so much for nice comments . I have provided the code and diagram link in the description of the video . Thanks for the suggestion to add warning while handlling AC 👍🏻👏🏻
Good video. The only suggestion I would make is that your delays in your code should have been set to different values. for instance 4000 and 2000. This way they student would know if they had the relay backwards.
Thanks for the tips!👍🏻👏🏻
We need to keep continuous on what we need to do means always high
Make changes in code and write LOW 👍🏻👏🏻
@@hashincludeelectronics I had checked but it not working rather then some second it working
do I have to use the COM ? I only conect my NC to the positive of the led and the negative to GND of arduino, the IN, GND, and VCC of relay are conected
If that works then good 👏🏻👍🏻. Else you must connect comm pin as per connection diagram 👍🏻👏🏻
Highly recommend ❤
@@kirqn-q1m Thank you so much 👍🏻👏🏻
A perfect video. Thank you.
Thank you very much 👍🏻👏🏻
My relay red led and green led is working properly but the logic is not forwarding to the front part of the relay i checked with the multimeter when the relay should be off the com and nc should make a beep sound in multimeter but mine is makin on both activated and non activated relay.. No beep sound between no and commen
Please check the relay 👍🏻👏🏻
Very well explained 👌👌👍
Keep watching
Nice video, thanks :)
Thank you so much 👍🏻
Could you explain why relay is necessary since we can also connect directly to arduino pin and turn on off?
Arduino pins can’t supply that much current . Mostly it’s around 40 ma. So if we want to use any high current devices then we need to use relay .
@@hashincludeelectronics Thank you man very clear
@@hashincludeelectronicscan we directly use it for buzzer 5v
@@apurvtripathy4671 yes you can directly use for 5v buzzer 👏🏻👍🏻
My diagram calls for a 12v dual coil DPST relay. I can't find much for dual coil DPST relays, I assume a DPDT will work just as well? Do you have any recommendations?
@@techloidtech2051 give it a try 👍🏻👏🏻
i got the same relay and same arduino but when im trying to on a relay it doesnt make "click" noise, also led is dimmer than it should be
Good day sir, is the 9V battery enough to trigger the circuit if i want to add RTC module?
Yes it is 👍🏻👏🏻
I need about 4 channel relay module, how to set condition on your program
You can copy paste the code and also make similar connections as single relay . Also check my other videos where I have used 4 relays 👏🏻👍🏻
Nice 👍🏻
Thank you! Cheers!
No beep sound coming from no and com even when the relay is activated
what pin you use to power arduino with 9 V battery sir?
Please use vin pin 👍🏻👏🏻
MERA PEHLA WALA PROGRAMME HI FIRSE WORK HORAHA HAIN YEH BLINK WALA PROGRAM UPLOAD HONE KE BAAD BHI .........KYAA KAARUN
Please check if program is uploaded successfully. Then restart the Arduino 👍🏻👏🏻
Why does a 12v cpu fan is not turning off? Plss help
Check the connections again. 👍🏻👏🏻
Ye jugar wali vidio hain kor proper swich relay ka bana huva ho jo system mai use ho raha ho sab ap ki tarha jugar vidio bana k bethey hain
Bro, for the love of God, speak slower
Sure will take a note 👍🏻👏🏻
Link in profile???
I did not understand your question .
@@hashincludeelectronicsi think he meant the links for the projects you showed at the end of the video
😅😅😅
ALLAH ki ksm uthaao ye work krta ha???
It works 👍🏻👏🏻
Aapka contact number chahiye
Please send me email for issues 👍🏻👏🏻