Pompa Air OTA
Pompa Air OTA
Pompa Air ini memungkinkan anda untuk menyirami tanaman dari jarak yang jauh, asalkan pompa air tersambung ke WiFi dan telegram. Pompa ini bisa dimodifikasi sesuai kebutuhan. Pompa ini bisa dikendalikan lewat telegram. Pompa ini juga dilengkapi dengan sensor suhu, kelembapan dan display lcd. yang memungkinkan anda untuk melihat sehat atau tidaknya tanaman anda. pompa ini juga dilengkapi dengan baterai, agar anda dapat meninggalkanya dalam jangka waktu yang lama
Cara Menyambungkan ke Telegram :
1. Buka Telegram
2. Cari Chanel Dengan Nama botfather (pastikan untuk melihat centang biru)
3. Chat /start
4. Chat /newbot
5. Chat (Nama Bot Anda)
6. Chat (Username Bot Anda)
7. Copy Token API Bot Yang Anda Sudah Buat
8. Masukan Nama & Password WiFi Kedalam Coding
9. Masukan Token API Bot Anda Kedalam Coding
Jika Anda Sudah Melakukan Hal itu, Anda Bisa Mengendalikan Pompa Air VIA Telegram. Caranya :
(Pastikan Pompa Air Sudah Tersambung WiFi)
1. Cari Username Bot Anda Ditelegram2. Chat /start
3. Sudah Ada Pilihan Untuk Melakukan Beberapa Aksi, Anda Bisa Mengeceknya Di Bot Anda
Bahan Yang Dibutuhkan :
1. ESP8266
2. LCD I2C 16x2
3. DHT11
4. Soil Moisture Sensor
5. Relay
6. Pompa Air
7. Kabel Jumper
8. Baterai 18650 (Opsional)
9. Modul Powerbank (Opsional)
10. Papan (Opsional) (Breadboard/Akrilik Kecil)
Tabel Pin:
1. LCD I2C 16x2
- SCL = D1
- SDA = D2
- GND = G
- VCC = VIN
2. Soil Moisture Sensor
- A0 = A0
- GND = G
- VCC = 3V
3. Relay
- IN = D6
- GND = G
- VCC = 3V
4. DHT11
- + = 3V
- - = G
- out = D5
Coding :
/*******************************************************************
BOARD ESP 2.5.0
ArduinoJson versi 5.13.5
*******************************************************************/
// The version of ESP8266 core needs to be 2.5 or higher
// or else your bot will not connect.
// ----------------------------
// Standard ESP8266 Libraries
// ----------------------------
// ----------------------------
// Additional Libraries - each one of these will need to be installed.
// ----------------------------
// TelegramBot DHT 11 Cuaca dan IrigasiBot Rev4
#include <ESP8266WiFi.h>
#include <WiFiClientSecure.h>
#include <UniversalTelegramBot.h>
#include "DHT.h"
#include <Wire.h>
#include <LiquidCrystal_I2C.h>
#include <ArduinoOTA.h>
#define SCLPIN D1
#define SDAPIN D2
#define DHTPIN D5
#define relay1 D6
#define relay2 D7
#define DHTTYPE DHT11 // DHT 11
//LiquidCrystal_I2C lcd(0x27, 16, 2);
DHT dht(DHTPIN, DHTTYPE);
// Initialize Wifi connection to the router
char ssid[] = "(Nama Wifi Anda)"; // diisi nama wifi
char password[] = "(Password WiFi Anda)"; // diisi password wifi
// Set the LCD address to 0x27 for a 16 chars and 2 line display
LiquidCrystal_I2C lcd(0x27, 16, 2);
// Initialize Telegram BOT
#define BOTtoken "(Token Bot Telegram Anda)" // diisi Token Bot (Dapat dari Telegram Botfather)
WiFiClientSecure client;
UniversalTelegramBot bot(BOTtoken, client);
//Checks for new messages every (default) 1 second.
int botRequestDelay = 1000;
unsigned long lastTimeBotRan;
void handleNewMessages(int numNewMessages) {
Serial.println("handleNewMessages");
Serial.println(String(numNewMessages));
for (int i=0; i<numNewMessages; i++) {
String chat_id = String(bot.messages[i].chat_id);
String text = bot.messages[i].text;
String from_name = bot.messages[i].from_name;
if (from_name == "") from_name = "Guest";
//Menyalakan dan Mematikan Lampu Background LCD
if (text == "/lcdon") {
lcd.backlight();
bot.sendMessage(chat_id, "Backlight LCD ON", "");
}
if (text == "/lcdoff") {
lcd.noBacklight();
bot.sendMessage(chat_id, "Backlight LCD OFF", "");
}
//Cek Pembacaan Sensor DHT11
if (text == "/ceksuhu") {
int t = dht.readTemperature()-0;
int h = dht.readHumidity();
String temp = "Suhu saat ini : ";
temp += int(t);
temp +=" *C\n";
temp +="Kelembaban: ";
temp += int(h);
temp += " %";
bot.sendMessage(chat_id,temp, "");
}
//Kontrol Modul Relay (nyala Pompa)
if (text == "/pumpon") {
digitalWrite(relay1, LOW);
bot.sendMessage(chat_id, "Pompa sudah nyala", "");
}
if (text == "/pumpoff") {
digitalWrite(relay1, HIGH);
bot.sendMessage(chat_id, "Pompa sudah mati", "");
}
//Kontrol Modul Relay (doorlock aktif)
if (text == "/dooropen") {
digitalWrite(relay2, LOW);
bot.sendMessage(chat_id, "Doorlock On (terbuka)", "");
}
if (text == "/doorlock") {
digitalWrite(relay2, HIGH);
bot.sendMessage(chat_id, "Doorlock Off (terkunci)", "");
}
//Cek Command untuk setiap aksi
if (text == "/start") {
String welcome = "Welcome " + from_name + ".\n";
welcome += "/lcdoff : Mematikan backlight LCD\n";
welcome += "/lcdon : Menyalakan backlight LCD\n";
welcome += "/ceksuhu : Cek suhu ruangan\n";
welcome += "/pumpon : Nyalakan pompa\n";
welcome += "/pumpoff : Matikan pompa\n";
welcome += "/dooropen : Doorlock On\n";
welcome += "/doorlock : Doorlock Off\n";
bot.sendMessage(chat_id, welcome, "Markdown");
}
}
}
void setup() {
//pinMode(led, OUTPUT);
pinMode(relay1, OUTPUT);
pinMode(relay2, OUTPUT);
// digitalWrite(led, HIGH); // turn off the led (inverted logic!)
digitalWrite(relay1, HIGH);
digitalWrite(relay2, HIGH);
Serial.begin(115200);
dht.begin();
Wire.begin(SDAPIN, SCLPIN);
lcd.begin(16,2);
//lcd.init();
lcd.backlight();
/*
lcd.setCursor(0, 0);
lcd.print("Smart Garden");
lcd.setCursor(0, 1);
lcd.print("Pertanian Pintar");
*/
// This is the simplest way of getting this working
// if you are passing sensitive information, or controlling
// something important, please either use certStore or at
// least client.setFingerPrint
client.setInsecure();
// Set WiFi to station mode and disconnect from an AP if it was Previously
// connected
WiFi.mode(WIFI_STA);
WiFi.disconnect();
delay(100);
// attempt to connect to Wifi network:
Serial.print("Connecting Wifi: ");
Serial.println(ssid);
WiFi.begin(ssid, password);
lcd.setCursor(0, 0);
lcd.print("Connecting...");
while (WiFi.status() != WL_CONNECTED) {
Serial.print(".");
delay(500);
}
Serial.println("");
Serial.println("WiFi connected");
Serial.print("IP address: ");
Serial.println(WiFi.localIP());
delay(500);
/*
lcd.init();
lcd.backlight();
lcd.setCursor(0, 0);
lcd.print("Smart Garden");
lcd.setCursor(0, 1);
lcd.print("Pertanian Pintar");
*/
lcd.clear();
lcd.setCursor(0,0);
lcd.print("Connected");
lcd.setCursor(0,1);
lcd.print(WiFi.localIP());
delay(3000);
lcd.clear();
ArduinoOTA.begin();
}
void loop() {
int t = dht.readTemperature()-0;
int h = dht.readHumidity();
lcd.setCursor(0,0);
lcd. print("TEMPERATUR:");
lcd.setCursor(13,0);
lcd.print(t);
lcd.setCursor(15,0);
lcd.print("C");
lcd.setCursor(0,1);
lcd.print("HUMIDITY :");
lcd.setCursor(13,1);
lcd.print(h);
lcd.setCursor(15,1);
lcd.print("%");
if (millis() > lastTimeBotRan + botRequestDelay) {
int numNewMessages = bot.getUpdates(bot.last_message_received + 1);
while(numNewMessages) {
Serial.println("got response");
handleNewMessages(numNewMessages);
numNewMessages = bot.getUpdates(bot.last_message_received + 1);
}
lastTimeBotRan = millis();
}
ArduinoOTA.handle();
}
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