Ukusebenzisa le GSM relay, unokuvula nawuphi na umthwalo olinganiswe kwi-220 V kunye namandla angekho ngaphezu kwe-2 kW, kuyo nayiphi na ikona yoMhlaba apho kukho inethiwekhi yeselula.
Esi sixhobo silawulwa yi-arduino nano ngemodyuli ye-gsm i-SIM800L. Umzobo osebenzayo onoluhlu lwamacandelo unikwe ngezantsi. Iyakwazi ukusebenza mhlawumbi kwiibhetri ezakhelwe ngaphakathi okanye kwinethiwekhi ye-220 V. Xa usebenza kwinethiwekhi, umthwalo unokusebenzisa ukuya kwi-2 kW yombane. Ukusuka kwiibhetri, ubuninzi bemveliso yamandla angama-300 W.
Ngokufutshane malunga neskimu.
Kukho iibhloko ezi-4 kwesi sixhobo:
- iyunithi ye-inverter
- isilawuli kunye neyunithi yebhetri
- iyunithi yonikezelo lwamandla olungaphazamisekiyo
- Ibloko yolawulo.
Iyunithi ye-inverter yi-inverter yemoto ye-500t eqhelekileyo. Iya kusebenza kwakhona ngamandla amancinci, kodwa amandla aphezulu aphumayo nawo aya kuncipha ngokulingana namandla ombane oguquliweyo.
Isilawuli kunye neyunithi yebhetri ngumqhubi we-BMS we-S3 ophantsi oqhelekileyo olungiselelwe ukudibanisa iibhetri ezi-3 ze-lithium-ion. Iibhetri ziphezulu ngoku. Bangakwazi ukuhambisa umsinga we-35 amperes. Ukuba unamandla amancinci, ngoko unokuthenga iibhetri eziphantsi kunye nomgangatho ophantsi wangoku.
Iyunithi yonikezelo lwamandla olungaphazamisekiyo lwenziwa kwi-transistor VT3, VD4, R4, R5, R3. I-cathode ye-zener diode VD4 ixhunywe ngokuthe ngqo kumandla ombane kwaye xa umbane usetyenziswa, i-transistor VT3 ivula. Emva kokuvula, amandla angalunganga afika kuwo onke amagalelo e-relay kunye ne-relays switch kwimowudi yonikezelo lwamandla esekethe ukusuka kunikezelo lwamandla. Isici esibalulekileyo seendibano ze-relay esele zenziwe: ezinye zazo zisebenza xa amandla afanelekileyo afika kwigalelo, kwaye amanye xa engalunganga. Ukuba unokhetho lokuqala, ngoko kufuneka uhambise i-R3 kwi-gap emitter ye-transistor VT3 kwaye udibanise igalelo le-relay kwi-emitter ye-transistor efanayo.
Iyunithi yokulawula ihlanganiswe kwimodyuli ye-SIM800 kunye ne-arduino nano.
Yile ndlela isekethe edibeneyo ibonakala ngayo
Le yindlela ekhangeleka ngayo xa ipakishiwe
Ukuze isixhobo siqale ukufumana i-SMS kwifowuni yakho, kufuneka ubhale inombolo yefowuni yakho kuguquko lwefowuni yakho. Kwakhona kunokwenzeka ukudibanisa umboniso we-LCD kwi-Arduino, umzekelo wh1601 okanye i-wh0802, kodwa kuya kufuneka ukhulule yonke imigca ngombhalo we-lcd.
Ikhowudi
char your_phone = "+79148389933";
#include <SoftwareSerial.h> // ΠΠΎΠ΄ΠΊΠ»ΡΡΠ°Π΅ΠΌ Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΠΊΡ SoftwareSerial Π΄Π»Ρ ΠΎΠ±ΡΠ΅Π½ΠΈΡ Ρ ΠΌΠΎΠ΄ΡΠ»Π΅ΠΌ ΠΏΠΎ ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌΠ½ΠΎΠΉ ΡΠΈΠ½Π΅ UART
SoftwareSerial softSerial(8,9); // Π‘ΠΎΠ·Π΄Π°ΡΠΌ ΠΎΠ±ΡΠ΅ΠΊΡ softSerial ΡΠΊΠ°Π·ΡΠ²Π°Ρ Π²ΡΠ²ΠΎΠ΄Ρ RX, TX (ΠΌΠΎΠΆΠ½ΠΎ ΡΠΊΠ°Π·ΡΠ²Π°ΡΡ Π»ΡΠ±ΡΠ΅ Π²ΡΠ²ΠΎΠ΄Ρ Arduino UNO)
// include the library code:
//#include <LiquidCrystal.h>
// initialize the library by associating any needed LCD interface pin
// with the arduino pin number it is connected to
//const int rs = 12, en = 11, d4 = 5, d5 = 6, d6 = 7, d7 = 10;
//LiquidCrystal lcd(rs, en, d4, d5, d6, d7); // Π Π΄Π°Π½Π½ΠΎΠΌ ΡΠ»ΡΡΠ°Π΅ Π²ΡΠ²ΠΎΠ΄ TX ΠΌΠΎΠ΄ΡΠ»Ρ ΠΏΠΎΠ΄ΠΊΠ»ΡΡΠ°Π΅ΡΡΡ ΠΊ Π²ΡΠ²ΠΎΠ΄Ρ 2 Arduino, Π° Π²ΡΠ²ΠΎΠ΄ RX ΠΌΠΎΠ΄ΡΠ»Ρ ΠΊ Π²ΡΠ²ΠΎΠ΄Ρ 3 Arduino.
// ΠΠ½ΠΈΡΠΈΠΈΡΡΠ΅ΠΌ ΡΠ°Π±ΠΎΡΡ ΡΠΈΠ½ UART Ρ ΡΠΊΠ°Π·Π°Π½ΠΈΠ΅ΠΌ ΡΠΊΠΎΡΠΎΡΡΠ΅ΠΉ ΠΎΠ±Π΅ΠΈΡ
ΡΠΈΠ½: //
String buf2,buf3;
int g=0;
String cmd1;
void setup(){ //
init_port();
// lcd.begin(16, 2);
// Print a message to the LCD.
//lcd.clear();
// lcd.setCursor(0, 0);
/// lcd.print("VKL");
// lcd.setCursor(0, 1);
/// lcd.print("ZHDITE");
/// init_port();// ΠΠ½ΠΈΡΠΈΠΈΡΡΠ΅ΠΌ ΠΏΠ΅ΡΠ΅Π΄Π°ΡΡ Π΄Π°Π½Π½ΡΡ
ΠΏΠΎ Π°ΠΏΠΏΠ°ΡΠ°ΡΠ½ΠΎΠΉ ΡΠΈΠ½Π΅ UART Π½Π° ΡΠΊΠΎΡΠΎΡΡΠΈ 9600 (ΠΌΠ΅ΠΆΠ΄Ρ Arduino ΠΈ ΠΊΠΎΠΌΠΏΡΡΡΠ΅ΡΠΎΠΌ)
softSerial.begin(9600); // ΠΠ½ΠΈΡΠΈΠΈΡΡΠ΅ΠΌ ΠΏΠ΅ΡΠ΅Π΄Π°ΡΡ Π΄Π°Π½Π½ΡΡ
ΠΏΠΎ ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌΠ½ΠΎΠΉ ΡΠΈΠ½Π΅ UART Π½Π° ΡΠΊΠΎΡΠΎΡΡΠΈ 38400 (ΠΌΠ΅ΠΆΠ΄Ρ ΠΌΠΎΠ΄ΡΠ»Π΅ΠΌ ΠΈ Arduino)
Serial.begin(9600);
delay(30000);
// cmd1 ="AT+CMGF=1rn";
softSerial.print("AT+CMGF=1rn");
/// print_lcd(cmd1);
delay(1000);
dellAllSMS();
// cmd1 ="AT+CMGDA="DEL ALL"rn";
// print_lcd(cmd1);
//cmd1="AT+CPAS";
/// print_lcd(cmd1);
} //
char c;
int m=0;
int i=0;//
int n=0;
// ΠΡΠΏΠΎΠ»Π½ΡΠ΅ΠΌ ΡΠ΅ΡΡΠ°Π½ΡΠ»ΡΡΠΈΡ: // ΠΡΡ ΡΡΠΎ ΠΏΡΠΈΡΠ»ΠΎ Ρ ΠΌΠΎΠ΄ΡΠ»Ρ - ΠΎΡΠΏΡΠ°Π²Π»ΡΠ΅ΠΌ ΠΊΠΎΠΌΠΏΡΡΡΠ΅ΡΡ, Π° Π²ΡΡ ΡΡΠΎ ΠΏΡΠΈΡΠ»ΠΎ Ρ ΠΊΠΎΠΌΠΏΡΡΡΠ΅ΡΠ° - ΠΎΡΠΏΡΠ°Π²Π»ΡΠ΅ΠΌ ΠΌΠΎΠ΄ΡΠ»Ρ
void dellAllSMS(){
/* This deletes all sms in memory
*/
softSerial.print("AT+CMGDA="DEL ALL"rn"); // set sms to text mode
delay(3000);
}
void pin_on_setb()
{
digitalWrite(2,1);
digitalWrite(13,1);
}
void pin_off_setb()
{
digitalWrite(2,0);
digitalWrite(13,0);
}
void pin_on_inv()
{
digitalWrite(3,1);
// digitalWrite(13,1);
}
void pin_off_inv()
{
digitalWrite(3,0);
// digitalWrite(13,0);
}
void init_port()
{
pinMode(2,1);
pinMode(3,1);
pinMode(13,1);
}
String readData(){
// this function just reads the raw data
uint16_t timeout=0;
while (!softSerial.available() && timeout<10000)
{
delay(10);
timeout++;
}
if(softSerial.available())
{
String output = softSerial.readString();
//if(DEBUG)
/// Serial.println(output);
return output;
}
}
String buf, bufferIndex;
int tempIndex=0;
int messageIndex;
int prev=0;
int power=0;
void loop(){ //
/* if(softSerial.available()){ Serial.write(softSerial.read());} // ΠΠ΅ΡΠ΅Π΄Π°ΡΠΌ Π΄Π°Π½Π½ΡΠ΅ ΠΈΠ· ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌΠ½ΠΎΠΉ ΡΠΈΠ½Ρ UART Π² Π°ΠΏΠΏΠ°ΡΠ°ΡΠ½ΡΡ (ΠΎΡ ΠΌΠΎΠ΄ΡΠ»Ρ ΡΠ΅ΡΠ΅Π· Arduino ΠΊ ΠΊΠΎΠΌΠΏΡΡΡΠ΅ΡΡ)
if( Serial.available()){softSerial.write( Serial.read());} // ΠΠ΅ΡΠ΅Π΄Π°ΡΠΌ Π΄Π°Π½Π½ΡΠ΅ ΠΈΠ· Π°ΠΏΠΏΠ°ΡΠ°ΡΠ½ΠΎΠΉ ΡΠΈΠ½Ρ UART Π² ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌΠ½ΡΡ (ΠΎΡ ΠΊΠΎΠΌΠΏΡΡΡΠ΅ΡΠ° ΡΠ΅ΡΠ΅Π· Arduino ΠΊ ΠΌΠΎΠ΄ΡΠ»Ρ )*/
// lcd.clear();
// lcd.setCursor(0, 0);
// lcd.print("Nagruzka");
// lcd.setCursor(0, 1);
// if (power==1)
// {
// lcd.print("VKL");
// }
// else {lcd.print("VIKL");}
softSerial.print(F("AT+CMGL="ALL",0"));
softSerial.print("r");
buf = readData();
// Serial.println(buf);
tempIndex = buf.lastIndexOf("+CMGL: ");
tempIndex = tempIndex + 6;
bufferIndex = buf.substring(tempIndex);
bufferIndex = bufferIndex.substring(1,(bufferIndex.indexOf(",")));
messageIndex = bufferIndex.toInt();
///Serial.println(messageIndex);
if(prev!=messageIndex)
{
tempIndex = buf.lastIndexOf(your_phone);
// lcd.clear();
// lcd.setCursor(0, 0);
// lcd.print("SMS READ");
if((digitalRead(4))&&(tempIndex!=-1))
{
pin_on_inv();
delay(2000);
pin_off_inv();
// i=1;
// power=1;
}
else
{
pin_on_setb();
delay(2000);
pin_off_setb();
// i=1;
// power=1;
}
// send_sms(number3);
prev++;
}
if(messageIndex>=2)
{
dellAllSMS();
// lcd.clear();
// lcd.setCursor(0, 0);
// lcd.print("SMS READ");
// lcd.setCursor(0, 1);
// lcd.print("SMS DEL");
// cmd1 ="AT+CMGDA="DEL ALL"rn";
// print_lcd(cmd1);
prev=0;
}
delay(10000);
}
Ifayile ye-STL yokuprinta ibhokisi inokufumaneka
Ividiyo yomsebenzi:
umthombo: www.habr.com