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Is it okay if I run my own robot arm with this code?I would also appreciate if you could share the circuit diagram.

how to install add ins for excel to upload this data directly??

This is a so helpfull video, but I met a problem about PLX-DAQ that "could not load an object because it is available this machine" What is your advise to solve this problem?

Send multiple sensors data to Firebase using ESP8266 create.arduino.cc/projecthub/pulasthi-nanayakkara/send-multiple-sensors-data-to-firebase-using-esp8266-f2f38b

hey! i use this code for temprature sensor instead of writing code for humidity sensor ============================================ code: #include <ESP8266WiFi.h> #include <SoftwareSerial.h> #include <FirebaseArduino.h> #include <ESP8266HTTPClient.h> #include <OneWire.h> #include <DallasTemperature.h> #define ONE_WIRE_BUS 4 OneWire oneWire(ONE_WIRE_BUS); DallasTemperature sensors(&oneWire); // Set these to run example. #define FIREBASE_HOST "health-d1813-default-rtdb.firebaseio.com/" #define FIREBASE_AUTH "BL2Sb68aYFUTtp17ihLyC7cQbit2j3axzI7zZqQT" #define WIFI_SSID "Fatima b****d " #define WIFI_PASSWORD "c******e" float Celsius = 0; float Fahrenheit = 0; String myString; int sdata = 0; // The variable resistor value will be stored in sdata. void setup() { // Debug console // sensors.begin(); Serial.begin(9600); // connect to wifi. delay (1000); WiFi.begin (WIFI_SSID, WIFI_PASSWORD); Serial.print ("Connecting to"); Serial.print (WIFI_SSID); while (WiFi.status()!= WL_CONNECTED) { Serial.print ("."); delay (500); } Serial.println (); Serial.print ("Connected to"); Serial.print (" "); Serial.println (WIFI_SSID); Serial.print ("IP Address is:"); Serial.println (WiFi.localIP ()); Firebase.begin (FIREBASE_HOST, FIREBASE_AUTH); sensors.begin(); } void loop() { sensors.requestTemperatures(); Celsius = sensors.getTempCByIndex(0); Fahrenheit = sensors.toFahrenheit(Celsius); Serial.print(Celsius); Serial.print(" C "); String firebaseC = String (Celsius) + String (" C"); Serial.print(Fahrenheit); Serial.println(" F"); String firebaseT = String (Fahrenheit) + String (" F"); delay (5000); Firebase.pushString ("Celsius", firebaseC); Firebase.pushString ("Fahrenheit", firebaseT); } ======================================================== the part where it is connecting with wifi in void setup if it is commented output is correct in celcius and farenhite but when i uncomment that part output is . . . . . . . . . . this kind of dots please help me where is the problem

Very helpful video

You are great bro.

#include "ESP8266WiFi.h" #include "FirebaseArduino.h" #include "DHT.h" #define FIREBASE_HOST "your firebase id" #define FIREBASE_AUTH "the secret firebase key" #define WIFI_SSID "your wifi SSID" #define WIFI_PASSWORD "your wifi password" #define DHTPIN D5 #define DHTTYPE DHT11 DHT dht (DHTPIN, DHTTYPE); void setup () { Serial.begin (9600); delay (1000); WiFi.begin (WIFI_SSID, WIFI_PASSWORD); Serial.print ("Connecting to"); Serial.print (WIFI_SSID); while (WiFi.status()!= WL_CONNECTED) { Serial.print ("."); delay (500); } Serial.println (); Serial.print ("Connected to"); Serial.print (" "); Serial.println (WIFI_SSID); Serial.print ("IP Address is:"); Serial.println (WiFi.localIP ()); Firebase.begin (FIREBASE_HOST, FIREBASE_AUTH); dht.begin (); } void loop () { float h = dht.readHumidity (); float t = dht.readTemperature (); if (isnan (h) || isnan (t)) { Serial.println ("Failed to read from DHT sensor!"); return; } Serial.print ("Humidity: "); Serial.print (h); String firebaseHumid = String (h) + String ("%"); Serial.print ("% ; Temperature: "); Serial.print (t); Serial.println ("°C"); String firebaseTemp = String (t) + String ("°C"); delay (5000); Firebase.pushString ("Humidity", firebaseHumid); Firebase.pushString ("Temperature", firebaseTemp); }

Can firebase store data in table ? Then from android app can access to that data?

Pn no ta dau

Great video!!

my nodemcu can't connect with firebase whats a problem ?

J'aime bien arduino projets. Continuez

Thank u so much,, your tutorial is so help me

can you tell me how to make a history data?, i want to make a histogram graph from data sensor for 7 days. so we can get a different average data between day by day, thanyou.

How we can automate this task with Arduino. Let me say this example, If I have a dc motor and I want to make it automatically (rotate 10 times) forward for a period of 2 minutes, Then (pause (stop) 3 seconds). Then (rotate it backward 10 times) for a period of 2 minutes. This rotation cycle back and forth repeated for 20 times. And stop after the full cycle exactly like washing machine. Could you explain with simple project?Hi …I want to control a dc motor making it rotate 10 times forward then pause for 3 seconds and rotate 10 times backward…. this rotation cycle back and forth will be repeated automatically 20 times exactly like the washing machine. What I need to do that?

Failed to read from DHT sensor prints Why?? Plzz replay

Firebase doesn't obtain the data that I send. please help

Firebase doesn't obtain the data that I send. How to solve this ?

sir i do the same but why it dose not show updated values on firebas

hello. is this firebase master library work only with ESP module?? cuz I work with SIM900 module.

Steps not properly cleared ..wrong

What is the minimum delay to update data on the Firebase console?

That's cool bro. Nice