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| − | {{Tuto Details
| + | Fabriquer_une_pile__lectrique_Fabriquer_une_pile_lectrique_pile7 |
| − | |Main_Picture=Station_m_t_o_qui_a_le_groove_IMG_20201210_165837_resized_20201210_045906951.jpg
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| − | |Licences=Attribution (CC-BY)
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| − | |Description=Station météo utilisant un capteur BME 280 et un servomoteur SG 90
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| − | |Disciplines scientifiques=Arduino
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| − | |Difficulty=Technical
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| − | |Duration=3
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| − | |Duration-type=hour(s)
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| − | }}
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| − | {{Introduction
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| − | |Introduction=<nowiki>#</nowiki>include "Seeed_BME280.h"
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| − | | |
| − | <nowiki>#</nowiki>include <Wire.h>
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| − | | |
| − | <nowiki>#</nowiki>include "SH1106Wire.h"
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| − | | |
| − | <nowiki>#</nowiki>include <ESP8266WiFi.h>
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| − | | |
| − | <nowiki>#</nowiki>include <ESPDash.h>
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| − | | |
| − | <nowiki>#</nowiki>include <ESPAsyncTCP.h>
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| − | | |
| − | <nowiki>#</nowiki>include <ESPAsyncWebServer.h>
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| − | | |
| − | <nowiki>#</nowiki>include <Servo.h>
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| − | BME280 bme280;
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| − | | |
| − | SH1106Wire display(0x3c, D2, D1);
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| − | AsyncWebServer server(80);
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| − | | |
| − | ESPDash dashboard(&server);
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| − | | |
| − | Card temperature(&dashboard, TEMPERATURE_CARD, "Temperature", "°C");
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| − | | |
| − | Card humidity(&dashboard, HUMIDITY_CARD, "Humidity", "%");
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| − | | |
| − | Card pressure(&dashboard, GENERIC_CARD, "Pression", "mB");
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| − | Servo myservo;
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| − | | |
| − | void setup()
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| − | | |
| − | {
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| − | | |
| − | myservo.attach(D6);
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| − | | |
| − | Serial.begin(9600);
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| − | | |
| − | bme280.init();
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| − | | |
| − | display.init();
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| − | | |
| − | WiFi.softAP("mon resseau", "mot de passe");
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| − | | |
| − | server.begin();
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| − | | |
| − | WiFi.begin("SSID BOX", "mot de passe");
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| − | | |
| − | Serial.print("Connection en cours");
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| − | | |
| − | while (WiFi.status() != WL_CONNECTED) // tant que l'esp n'est pas connecté au réseau on attends
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| − | | |
| − | {
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| − | | |
| − | delay(500);
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| − | | |
| − | Serial.print(".");
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| − | | |
| − | }
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| − | | |
| − | Serial.println();
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| − | | |
| − | Serial.print("Connecté, 192.168.4.1 : ");
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| − | | |
| − | Serial.println(WiFi.localIP()); // affichage de l'adresse IP
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| − | | |
| − | }
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| − | | |
| − | void loop()
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| − | | |
| − | {
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| − | | |
| − | float temp = bme280.getTemperature();
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| − | | |
| − | Serial.println(temp);
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| − | | |
| − | display.clear();
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| − | | |
| − | display.drawString(0,0, String (temp));
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| − |
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| − | | |
| − | float Pressure = bme280.getPressure();
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| − | | |
| − | Serial.println(Pressure);
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| − | | |
| − | display.drawString(0,10, String (Pressure));
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| − |
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| − | | |
| − | int Altitude = bme280.calcAltitude(Pressure);
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| − | | |
| − | Serial.println(Altitude);
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| − | | |
| − | display.drawString(0,20, String (Altitude));
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| − |
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| − | | |
| − | int Humidity = bme280.getHumidity();
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| − | | |
| − | Serial.println(Humidity);
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| − | | |
| − | display.drawString(0,40, String (Humidity));
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| − | | |
| − | display.drawString(0,30, "Humidity");
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| − |
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| − | | |
| − | display.display();
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| − | | |
| − | delay(1000);
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| − | | |
| − | temperature.update(temp);
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| − | | |
| − | humidity.update(Humidity);
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| − | | |
| − | pressure.update(Pressure);
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| − | | |
| − | dashboard.sendUpdates();
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| − | | |
| − | int temp_map = map(temp,5,25,0,180);
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| − | | |
| − | myservo.write(temp_map);
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| − | | |
| − | delay(3000);
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| − | | |
| − | }
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| − | }}
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| − | {{Materials
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| − | |ItemList={{ItemList
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| − | |Item=BME280
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| − | }}{{ItemList
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| − | |Item=Ecran OLED 1.3 pouces I2C
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| − | }}
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| − | |Prerequisites={{Prerequisites}}
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| − | }}
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| − | {{Tuto Step}}
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| − | {{Notes}}
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| − | {{Tuto Status
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| − | |Complete=Draft
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| − | }}
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