UPLOAD SENSORS DATA TO THINGSPEAK BY USING ARDUINO AND ESP8266
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- เผยแพร่เมื่อ 25 ก.พ. 2015
- #esp8266, #esp8266_sensor, #thingspeak
You can download the code for this project from the following link.
www.instructables.com/files/or...
For more details you can see my project
www.instructables.com/id/ARDUI... - วิทยาศาสตร์และเทคโนโลยี
Thanks, Man , Your instructions were perfect!!! I was able to connect WIFI module to Arduino Uno easily. thanks a lot.
What ESP 8266 firmware did you used?
hey! is der a way to access the sensor data that is being stored in things speak through any link and read it?
would you please make a video of the configurations required to configure the esp8266 to read info from a wifi source??
I see the code, but all the required configurations for esp8266 aren't here.
On which board are you running this with? The arduino Genuino board or the the esp8266. I am a newbie in this. Do reply :). **edit** Tried your code.. everything is coming on my serial monitor but not getting updated on the thingspeak.
Great video! Thank you very much for making this video!
j0nas5 Glad you like it.
U haven't used a USB to Serial convertor uh??
Does it still work?????
thanks ur tutorial helped me out a lot
perfect.... that's what i needed. thanks
I am using temperature sensor but it says I don't so instead of bat_volt I use my own Celcius but it say "was not declared in scope" although I put Celcius at top like your bat_volt. How to fix this please help
What firmware did you used?
Good work!!!
I have a problem. I'm using your sketch but I can't send values smaller than 10. For example 9.5.
I think the problem is when I try to send 9.5 the missatge is:
GET /update?api_key=7K0NQ15N9GCSUAED&field1= 9.5
As you can say in front of 9 there is a space. How can I fix it?
TK
i wasted whole day just to figure out correct way to send GET request .
Thank you for providing sample code .
why my sensor value is not uploading in thingspeak.
i have done everything like you explained but its not happening. Help me in this.
i am using arduino uno and esp8266 . why program not uploading data to cloud
great video!while connecting to a WiFi, should middle pins (GPIO0.GPIO2,RST,CH_D) go to 3.3 V? thanks alot
Excelente tuto muy agradecido
how are u getting the ip of thinkspeak in the code?
hey! i am using the same code and the hardware but WiFi is not being connected. can anyone please help me to solve this? i am using arduino uno and esp8266.
Hello sir,
I used wifi module with digital pin its working fine. But when i use it with analog pin its values are changing. What may be the reason? Please help me to fix this problem.
Thank you.
really excellent video, thank for sharing this information
Glad you like it
Sir I have successfully uploaded sensors data to online server(000webhost). But I don't know how to receive data from server to esp8266. Help me in solving this problem.thank u
Thanks for share, it's usefull
this was realy helpful can u make avideo on detailed making of the code
Do we have to configure espmodule or directly we can connect to arduino ? And How to get continuous reading of voltage on serial monitor screen
To get voltage on serial monitor. Just use the line of code given below.
Serial.print(voltage);
Thanks, you saved my day! ;)
My pleasure.
i use voltage regulator module just like you, but what kind of power supply that can i use for powering esp8266? i've tried trafo, 9v volt battery and nothing can meet the reuqirement current of esp 8266, hope you answer my question
www.aliexpress.com/item/5PCS-5V-3-3V-DC-DC-Step-Down-Power-Supply-Buck-Module-AMS1117-LDO-800MA/32732025305.html?spm=2114.40010208.4.23.1crUmL
Is it possible to send 5 sensors data to thinkspeak by ESP8266-01
Thanks bro for your code, I realize I was missing "
" characters at the end of the GET line.
please ,help me,i have a problem.you are not connect wifi??
hi can u provide us a lecture on controlling led via thing speak
Hello sir... here we are sending data over thingspeak channel... but if we want to send data on our own server ... then what we have to do?? because it does'nt have api key , only ip address , port is there...please guide sir...
why no directly program ESP8266 , its also a controller with wifi interface and can easily be programmed with Arduino IDE
You are right.
But I used this side feature to one of my main project which needs lot of memory and input output pins.
good one
My data is not reaching Thingspeak server , It is being displayed on Serial Monitor correctly.
hi, it is a usefull project. But ca you provide the program of this project.
How many input devices we connect to this
pls what is the name of the bulk converter you used
AMS1117
I also work on thingspeak but my sensor does not obtained on the thingspeak field.
Please give me suggestion about it. My sensor is MQ-7
same problem
Hi, how can we do this with RPI?
does anyone know how to do the same with adxl345?
Excuse me sir, why my esp8266 cant connect WiFi?
night sir,,can you share link web tutorial this project to me?,,thank before
hey! nice vid! btw, do you know how to send sensor data to app inventor 2 by using arduino and ESP8266?
Same question here. Please advise. I want to send thingspeak data to app inventor 2. Its by JSON feed or how?
same problem if you got answer please tell
integrate thingspeak with firebase using api
The link to access the code has expired (I think) can u send another link?
no bro this link is working try it again
How to read data from thingspeak pls help
Sir, can i have the code in sending sensor data to thingspeak?
can it work if i use 3.3v pin of arduino?
arduino not provide a sufficient current. use a buck converter or ic ams 1117 for properly working esp 8266
do you have experience with raspberry??? could you help me with my project?? we can do bargain?? tkns!
+juanferrs21 No I have no experience.
nice
when i dump your program to an arduino its working with serial monitor but the values are not sent to thingspeak. can u help me out
u must modified API key and USER ID in ARDUINO IDE
i did
i do have the same problem
i have been complete little bit only
how to set up esp8266 ??? Also please tell how to coonect esp8266 to internet ..... please upload a integrated code
SIR i have put same code but i am not getting data on thingspeak
pls reply me
Where is the code ? Your code is not working properly...
provide me the code to connevt wifi module + atmega 32 with webpage
+Abhishek Nath You can download the code from the link given in the description below
@@opengreenenergy it is not working
the code link doesn't opeeennn !!! I need the cooooddddeee
did you get in dear? i too need it
Where is the SSID and Password info for connecting to a WiFi network in your code?
First I connect the ESP8266 with my router by running a separate program. But you can write a single program to do both the things.
+DEBASISH DUTTA Please provide us the code.
i tried but it does not work well.....
Open Green Energy Can you connect esp8266 with mobile hotspot?
how can I do that?
where is the psw and ssid ?
+Brandon Antonio You have to write your Router PSW and SSID
i found this
Set the UART on esp8266
// AT Command to display the OK message
// AT+GMR Command to display esp8266 version info
// AT+UART_CUR=9600,8,1,0,0 Command to change the ESP8266 serial baud rate to 9600
// AT+UART_DEF=9600,8,1,0,0 Command to change the default ESP8266 serial baud rate to 9600
// AT+RST Command to reset
And then, put the wifi chip on estation mode with AT comands from the arduino
github.com/jayraj4021/Personal-Weather-Station-14/blob/master/Personal_weather_station.ino
But i don`t realy sure if this is goint to work
PD: sorry for my inglis
Saludos desde Santiago, Chile
Buy a nodemcu instead.....
nivr