Hey brother can you tell me the code for my project . ds18b20 temperature sensor , LCD 16×2 , arduino UNO & fan , all connected . As the temperature rises , fan goes fast or Start rotating and if temperature goes low , fan slows or stops down...
A doubt mam..whether this fan is a part of table fan orelse u bought it seperately...plz do rply am in urge in need to do these kind of prjcts for competition
Mam plz share the link..and also i have a doubt that...whether the 12v adaptor should be switched on always??and another doubt is can we upload code in aurduino and can take off usb cable of aurduino after use?or else should b connected evrytime...plz do reply mam...i am in half way of my project
@@mariappanp7585 Only when you want to operate the fan keep the 12V adapter switched on Yes you can take off the USB cable once you have uploaded the code But to run the project you need to supply power to the arduino board which can be easily done with a 9V battery
@@duafatima3776 sorry Fatima, I am not that good in coding, but somehow I made an incubator and with manually temperature control option, by using a simple fire alarm circuit based on LM358 ic, and can't tell you how happy I was with hatched chicks. By the way I want To learn this microcontroller to do multi tasking in projects.
i have a problem with the code "Arduino: 1.8.19 (Windows 10), Board: "Arduino Uno" sketch_jun06a:1:9: fatal error: LiquidCrystal_I2C.h: No such file or directory #include ^~~~~~~~~~~~~~~~~~~~~ compilation terminated. exit status 1 LiquidCrystal_I2C.h: No such file or directory This report would have more information with "Show verbose output during compilation" option enabled in File -> Preferences.
The battery I used is a 8V battery robu.in/product/2-x-18650-black-battery-holder-with-dc-power-plug/?gclid=CjwKCAjw3_KIBhA2EiwAaAAligQWcs_hpWESoQLdG_kaoql1iWtjgj17YKgEADoqounamoRaeAXTlxoCKnkQAvD_BwE this is the holder I used
Awesome video. Simple explanation makes it very useful. Any chance you could do one with both temperature and humidity sensors to run the fan? BTW, can high wattage fan be used with this circuit or would it require mods?
No the Fan works on 12V DC voltage. So you supply a separate 12V to the fan and the relay is only used to increase the current because the microcontroller is not powerful enough to operate such a large load
Hey brother can you tell me the code for my project . ds18b20 temperature sensor , LCD 16×2 , arduino UNO & fan , all connected . As the temperature rises , fan goes fast or Start rotating and if temperature goes low , fan slows or stops down...
How to connect adaptor and relay module with fan
How to connect fan wires to adapter?
I have done exactly same, but not working? Can you help?
Hey mam can i use a 3v motor instead of this fan
Hey brother can you tell me the code for my project . ds18b20 temperature sensor , LCD 16×2 , arduino UNO & fan , all connected .
As the temperature rises , fan goes fast or Start rotating and if temperature goes low , fan slows or stops down...
Please can you upload the link to the lcd connection and circuit connection again, it is not appearing on github please, thank you 🙌🏼
Can u make the vdo on
Temperature control using bulb and fan combine
It means when low bulb will on
And when high fan will on
Using arduinl
What is that orange one in this video?
Battery
How to add dht 11 to temperature and humidity sensor to this
hello, what if i want to add a motion sensor to this? can you please make a video pls step by step thanks very much appreciated
What is 2 brown battery like thing connected to Arduino
can we used exhaust fan?? if yes, do we need to change the code ?
What are the tools that needed
A doubt mam..whether this fan is a part of table fan orelse u bought it seperately...plz do rply am in urge in need to do these kind of prjcts for competition
I bought it separately
Mam plz share the link..and also i have a doubt that...whether the 12v adaptor should be switched on always??and another doubt is can we upload code in aurduino and can take off usb cable of aurduino after use?or else should b connected evrytime...plz do reply mam...i am in half way of my project
@@mariappanp7585 Only when you want to operate the fan keep the 12V adapter switched on
Yes you can take off the USB cable once you have uploaded the code
But to run the project you need to supply power to the arduino board which can be easily done with a 9V battery
can you please tell the cost of the materials required in this project
Hey I have included the link to buy the material you can check it out there
Need help, as coding not successfully finished
Hlo, you take fan is 12 v dc or 240v ac?
Can we use HW battery
Hi maam can I connect a exhaust fan which is 100 w or 200w aprox
basically you need to check your relay module if it can handle the wattage (W= amps * volts)
What voltage is fan? Pls respond😣
What kind of fan is this?
Hai...you are doing a great job 👏..I searching for a project model for fan speed control using temperature.Do you have any idea.?
Interesting will have to try it once
Can we operate this at 230V?
Ye apne isme fan connection kaise kiya hai
Adapter and fan connection pls explain mam
Super 👍👍👍
Maam total cost ??
Hello can I use Humidity and Temperature sensor instead of LM35 DZ?
Dht 11
@@johnricolopez7856 Yes of course
Thank you!! Need code :(
Exactly what I was looking for making an incubator, but I have a question, how can I have a desired temperature range ?
Hi! I am looking for same thing can you help me out here ?
@@duafatima3776 sorry Fatima, I am not that good in coding, but somehow I made an incubator and with manually temperature control option, by using a simple fire alarm circuit based on LM358 ic, and can't tell you how happy I was with hatched chicks. By the way I want To learn this microcontroller to do multi tasking in projects.
Thanks
@@duafatima3776 welcome, actualy I have to thank you for making such videos for us.
How can I get in contact with you
i have a problem with the code "Arduino: 1.8.19 (Windows 10), Board: "Arduino Uno"
sketch_jun06a:1:9: fatal error: LiquidCrystal_I2C.h: No such file or directory
#include
^~~~~~~~~~~~~~~~~~~~~
compilation terminated.
exit status 1
LiquidCrystal_I2C.h: No such file or directory
This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.
Hey, the error is because the LiquidCrystal library is not installed. You can easily install it from the library manager under tools section
Hi, great video!
Can I use DHT11 temperature sensor instead of lm35?
Yes you can!
How?
What do you call the temperature sensor?
LM35 DZ
excuse me can you give use the library links to connec to LiquidCrystal_I2C.h
hello do you know where do u get such small fans?
Try searching it on electronics comp
If we are using dht11 sensor instead of lm35 what modification should b done in code?
create.arduino.cc/projecthub/techno_z/dht11-temperature-humidity-sensor-98b03b you can refer to this code and take values directly from a dth sensor
how can add this for code
can you send me the this coding?
Mam what is the volt of recharge battery and itz holder size?
The battery I used is a 8V battery
robu.in/product/2-x-18650-black-battery-holder-with-dc-power-plug/?gclid=CjwKCAjw3_KIBhA2EiwAaAAligQWcs_hpWESoQLdG_kaoql1iWtjgj17YKgEADoqounamoRaeAXTlxoCKnkQAvD_BwE this is the holder I used
Tq very much for ur kind reply mam...
@@mariappanp7585 Anytime
@@n_tech3861 can we used laptop as power supply for this project?
Mam plz can you tell that
Awesome video. Simple explanation makes it very useful.
Any chance you could do one with both temperature and humidity sensors to run the fan?
BTW, can high wattage fan be used with this circuit or would it require mods?
Sure will make 1
Hello madam. You are using 5 V relay. Is it because your fan is 5 V fan? I am not familiar with relays. It will be super appreciated if you answer.
No the Fan works on 12V DC voltage. So you supply a separate 12V to the fan and the relay is only used to increase the current because the microcontroller is not powerful enough to operate such a large load
@@n_tech3861 thank you madam.
@@n_tech3861 so madam microcontroller sends 5 V to its outputs in this case right? I want to use output current for other purposes.
@@n_tech3861 thanks nonetheless madam.
@@enesbilge1646 Yes
can you do a quick walkthrough of the coding
Hey I have linked the code in the description just go through it once and let me know if you find any difficulties 😁🙌🏽
Mam plz give the link for this fan;how much will it cost...plz provide the link
Mam if I run the prgrm it is showing like("class LiquidCrystal_I2C"has no member named 'init' )that is in our prgrm it is 13th line pls do help me out
Hiii
Helloooooooo
Hey brother can you tell me the code for my project . ds18b20 temperature sensor , LCD 16×2 , arduino UNO & fan , all connected .
As the temperature rises , fan goes fast or Start rotating and if temperature goes low , fan slows or stops down...