Hello Astronaut, After watching this I tried to do the exact same. Still, unfortunately, it did not work as expected so, I referred to other videos about the relay module and they were saying that the other JD - VCC should be closed using a jumper to be honest I don't know what that means. Can you please help me?
Don’t you have to have a kickback diode so to block against back emf to your Arduino? Anything when you break the magnetic field sends a electron dump from cathode to anode (+ to -)
I have a question. I connected the digital output 7 to my 5V relay wherein it turns on whenever it detects high temperature. However, it outputs less than 5V whenever a load is connected like relay or LED. It outputs 5V when the digital port is connected alone with multimeter. What do you think might be the issue here?
When i energize my remote switch it words as ot should sending power to the 30 amp. relay, which turns on the pump. My problem is that the remote won't turn the pump off
This has given me a much better understanding of the relay module. Good stuff and well explained. Thanks for the details. Can you offer any advice for me please - I want to use 12VDC motor (instead of 5VDC). Could you please give a sketch for the same and code. Thanks in advance. Sushil Damle
hi bro, thanks for the video, here an italian. I hate bothering you, but since a few days ago that i'm stuck in this project which you've done. The scheme i have is literally the same as yours only that the 5v pump is different and i can't make it work. If you want and can help me i could send you the scheme by dm and you tell me what to change. It would mean a lot to me. tnks anyway.
@@astronauta2706 It doesn't really, it's pointless to have it you may as well connect the 5v directly to the arduino. The reason you would use the relay is because you don't want to be using the 5v from the Arduino to power the pump, you're using the Arduino as a power suply which it certainly isn't - you should use an external power supply to the relay.
I thought it was and old video and disregarded it, turns out this was the best option. Thanks!
Same!!
thanks, bro i was frustrated but now my connection is done because of you
thanks, buddy
Glad it helped
This was exactly what I was looking for. Thank You!!!
Thanks mate, your explanations has helped me clear my confusion on completing my project using 5v water pump.
@Rob Wilton Yes you could, but you have to plug in the correct pin
Using 12v water pump boleh tak
Thank you so much!!! I was so frustrated because I couldn´t get the pump to work. A shame I can only give 1 like :/
thank you Sir! This video healped me a lot in my project!
Great to hear!
Thank you for sharing your knowledge, bro. This is a great help for my capstone project.
Hello Astronaut, After watching this I tried to do the exact same. Still, unfortunately, it did not work as expected so, I referred to other videos about the relay module and they were saying that the other JD - VCC should be closed using a jumper to be honest I don't know what that means. Can you please help me?
Ty so much this video solve my problem using water pump and relay
It needs a sensor to tell the archive the glass is empty so the pump turns off
Don’t you have to have a kickback diode so to block against back emf to your Arduino? Anything when you break the magnetic field sends a electron dump from cathode to anode (+ to -)
A diode and capicator are needed. Yes.
You're using the 5v usb rail and when current gets drawn the relay drops out, the pump requires way more current than you're providing
how much
nice ive always wanted to control water pumps
This is exactly what you are looking for!
When would you use the “normally closed” vs “normally open”?
Hey, what is the model of water pump? And did those tubes come preinstalled on that pump? Or was that another diy thing you had to do?
The tubes can be bought at a local hardware store
Hey, can I power the 5v relay from the main power supply instead of Arduino ? I'm new to this and don't want to burn down my house accidentally.
Where would you add a separate power source(9v battery) for the pump? I'm making an alarm clock and will like to add the pump...
Im in love with your work nicee💓🌸😓
Thanks bro.. I thought i need to buy battery to use my water pump
Hi, great video but can you add in an ultrasonic sensor into the circuit ?
What would that sensor mwasure?
@@astronauta2706 hand distance ..looking to make a hand sanitzer.... Cool video my friend, very well explained ! Hi from Manchester, UK
@@PressureSeal yeah ill do some research and post a video about it tommorow.
I have a question. I connected the digital output 7 to my 5V relay wherein it turns on whenever it detects high temperature. However, it outputs less than 5V whenever a load is connected like relay or LED. It outputs 5V when the digital port is connected alone with multimeter. What do you think might be the issue here?
The resistance of the circuit conectsd to your power source might be droping the voltags
Thanks brother, what did you do to activate the pump to go on and off, is it possible to do it using the push of a button and how ?
You can activate it with a timer or you could setup a button but I didnt code that in yet.
Thanks!
Can you add the make and model of the pump?
I lost them sorry
hello did you have the stl file of those pump black plastic?
When i energize my remote switch it words as ot should sending power to the 30 amp. relay, which turns on the pump. My problem is that the remote won't turn the pump off
Every thing works fine until I introduce the 12v pump
hello, can we use 1 relay module? will it works or do we have change the code and wire placement on the arduino boards?
depends on ur project if ur projects req more than 1 relay. like in the vid, in order to control the water pump it only req 1 relay
how can we install ultra sonic sensor in it
can we share 5v from arduino supply with 5 separate 5v relay ?
Great Vlog. lol I need to join your team to start something like this.
stop taking my boyfriend plz
Cal oh sorry
@@earlychildhood 😂😂😂
where did you get that pump?
Amazon
This has given me a much better understanding of the relay module. Good stuff and well explained. Thanks for the details.
Can you offer any advice for me please - I want to use 12VDC motor (instead of 5VDC). Could you please give a sketch for the same and code.
Thanks in advance.
Sushil Damle
Kalau saya gunakan esp32 dan pump 12 v boleh ka
How about 3pin relay module sir?
How about a nodemcu?
can you show me how to set 2 pump ?
I plan on that being my next video
Hello Sir. Good Day! Can i have the specific name for you 5volt pump sir? Thankyouuu
Good video! Could you send me a link of the 5-volt water pump? Thanks.
Not available anymore sadly i looked all over. let me know if you find anything!
I am using a single relay,It does not pump but the motor is moving.
it doesn't work for me : (
hi bro, thanks for the video, here an italian. I hate bothering you, but since a few days ago that i'm stuck in this project which you've done. The scheme i have is literally the same as yours only that the 5v pump is different and i can't make it work. If you want and can help me i could send you the scheme by dm and you tell me what to change. It would mean a lot to me. tnks anyway.
hey, how to connect two pumps?
Lookup parallel and series wiring!
Why did you write two pumps in the code
I had a two pump system that works also
The relay serves no purpose here the way it’s wired.
it controls the turning on and off of the pump!
@@astronauta2706 It doesn't really, it's pointless to have it you may as well connect the 5v directly to the arduino. The reason you would use the relay is because you don't want to be using the 5v from the Arduino to power the pump, you're using the Arduino as a power suply which it certainly isn't - you should use an external power supply to the relay.
Tibo Inshape !
sir, can you provide the circuit diagram of this arrangement ? its very urgent sir for my project sir. It's my humble request to you sir.
12v pump
5v relay.
WTF
I needed low water flow but you can use more voltage to speed it up