RF 4 Channel Remote Control Relay Module using 433 Mhz RF Transmitter and Reciever bu Manmohan Pal

[@Oleh-do9wr]

Дякую!

[@easyelectronicsbymanmohanp2289]

Great Job

[@basejumperdx4573]

Bhai agar ye switch kabhi fail hoskta hai? Mtlb khrab hoskta hai ? Fir ye khud on rhega off hoga hi nhi?

[@ManmohanPal]

Power failaure k baad off rhega

[@basejumperdx4573]

@@ManmohanPal pakka na ? And overload mai sequrity vgera hai isme? Trusted hai ye?

[@ashishdixit9338]

fantastic video

[@thetechnology4839]

This product is un available in amazon. I search this product but did not found it. How can i get this??

[@luckytricks6938]

Sir jo 4 relay module aapne banaya he kya usko 4017 ic se chala sakte he ya nahi please sir reply zaroor karna

[@GurinderSingh]

How can I change new rf remote 433 MHz with this remote I day how to pair new remote

[@AnilKumar-ks8wb]

Ok butt light Jane ke bad jab light aati hai sab chalu ho jata hai Any salutations ?

[@ManmohanPal]

Use battery for power supply

[@Mohitjohn331001]

bhai is transmitter ise direct 5 volt relay kaise control hoga???

[@ManmohanPal]

Uspe bhi video bnaya h, chk kro play list

[@waqarahmad2197]

its a write programe. int relay1 = 5; int relay2 = 6; int relay3 = 7; int relay4 = 8; int rfA = 9; int rfB = 10; int rfC = 11; int rfD = 12; int sw1 = 0; int sw2 = 0; int sw3 = 0; int sw4 = 0; void setup() { Serial.begin(9600); Serial.println("Hello"); pinMode(relay1, OUTPUT); pinMode(relay2, OUTPUT); pinMode(relay3, OUTPUT); pinMode(relay4, OUTPUT); pinMode(rfA, INPUT); pinMode(rfB, INPUT); pinMode(rfC, INPUT); pinMode(rfD, INPUT); // Power supply for RF Module pinMode(19, OUTPUT); digitalWrite(19, LOW); pinMode(18, OUTPUT); digitalWrite(18, HIGH); } void loop() { int A = digitalRead(rfA); int B = digitalRead(rfB); int C = digitalRead(rfC); int D = digitalRead(rfD); if (A == 1) { if (sw1 == 0) { sw1 = 1; digitalWrite(relay1, HIGH); Serial.println("Relay 1 High"); } else { sw1 = 0; digitalWrite(relay1, LOW); Serial.println("Relay 1 LOW"); } delay(500); } if (B == 1) { if (sw2 == 0) { sw2 = 1; digitalWrite(relay2, HIGH); Serial.println("Relay 2 High"); } else { sw2 = 0; digitalWrite(relay2, LOW); Serial.println("Relay 2 LOW"); } delay(500); } if (C == 1) { if (sw3 == 0) { sw3 = 1; digitalWrite(relay3, HIGH); Serial.println("Relay 3 High"); } else { sw3 = 0; digitalWrite(relay3, LOW); Serial.println("Relay 3 LOW"); } delay(500); } if (D == 1) { if (sw4 == 0) { sw4 = 1; digitalWrite(relay4, HIGH); Serial.println("Relay 4 High"); } else { sw4 = 0; digitalWrite(relay4, LOW); Serial.println("Relay 4 LOW"); } delay(500); } }

[@danishhussain8597]

Bhai resistor lga ke nhi btaaya aapne resistor ko kha lagana hai relay board m. Make 8 channel relay with resistor

[@speeddreem5099]

Sir, please make a Rf module base remote control powerful boat

[@anandjoshi8554]

सिर्फ 20 फ़ीट तक काम करता है ? गए पैसे मेरे पानी में !!!!! मुझे ३०-४० फ़ीट की उम्मीद थी !!!कुछ वीडियोस में / प्रोडक्ट डिटेलिंग में २०-25 मीटर लिखा था यानि ६० फ़ीट के करीब !!! what is the range inside the house...between rooms with doors open ?

[@ManmohanPal]

If you need really long range then use nrf24

[@anandjoshi8554]

@@ManmohanPal already purchased 433 , will this not work from another room 30 feet away, not in line of sight ?

[@sindhelectronicskhairpur1684]

Can you make same codes for Attiny85

[@ManmohanPal]

At tiny have only 5 pins, we need 4 input and 4 output,

[@sindhelectronicskhairpur1684]

@@ManmohanPal please provide your email i will send a complete detail which i need. Thanks

[@nilaynahar8240]

Cn we make drone with this

[@villagecharunijattanboy4694]

Price kya ha

[@vijaybala185]

Code for this project?

[@villagecharunijattanboy4694]

Rang kitne ha sir ji

[@umeshshinde33]

Code not working as shown in vedio

[@sadikulsadikul1955]

nagitave switch codding systems

[@sonuala5671]

Code pls

[@ravinderarora3906]

Bhai code sand kardo maine copy kia error dikha raha h

[@ravinderarora3906]

int relay1=5; int relay2=6; int relay3=7; int relay4=8; int rfA=9; int rfB=10; int rfC=11; int rfD=12; int sw1=0; int sw2=0; int sw3=0; int sw4=0; void setup() { serial.begin(9600) ; serial.peginIn("Hello"); pinMode(relay1,OUTPUT); pinMode(relay2,OUTPUT); pinMode(relay3,OUTPUT); pinMode(relay4,OUTPUT); pinMode(rfA, INPUT); pinMode(rfB, INPUT); pinMode(rfC, INPUT); pinMode(rfD, INPUT); /*// powersupply for RF Module PinMode (19,OUTPUT); digitalWrite(19,LOW); PinMode (18,OUTPUT); digitalWrite(18,HIGH); */ } void loop() { int A=digital read (rfA); int B=digital read (rfB); int C=digital read (rfC); int D=digital read (rfD); if (A==1){ if (sw1==0) (sw1=sw1+1; digitalWrite(relay1,HIGH); Serial.printIn("Relay 1 High");}else {sw1=sw1-1;digitalWrite(relay,1LOW); Serial.printIn("Relay 1 LOW");}delay(500);} if (B==1){ if (sw2==0) (sw2=sw2+1; digitalWrite(relay2,HIGH); Serial.printIn("Relay 2 High");}else {sw2=sw2-1;digitalWrite(relay,2LOW); Serial.printIn("Relay 2 LOW");}delay(500);} if (C==1){ if (sw3==0) (sw3=sw3+1; digitalWrite(relay3,HIGH); Serial.printIn("Relay 3 High");}else {sw3=sw3-1;digitalWrite(relay,3LOW); Serial.printIn("Relay 3 LOW");}delay(500);} if (D==1){ if (sw4==0) (sw4=sw4+1; digitalWrite(relay4,HIGH); Serial.printIn("Relay 4 High");}else {sw4=sw4-1;digitalWrite(relay,4LOW); Serial.printIn("Relay 4 LOW");}delay(500);} }

[@waqarahmad2197]

its a write program. use it. int relay1 = 5; int relay2 = 6; int relay3 = 7; int relay4 = 8; int rfA = 9; int rfB = 10; int rfC = 11; int rfD = 12; int sw1 = 0; int sw2 = 0; int sw3 = 0; int sw4 = 0; void setup() { Serial.begin(9600); Serial.println("Hello"); pinMode(relay1, OUTPUT); pinMode(relay2, OUTPUT); pinMode(relay3, OUTPUT); pinMode(relay4, OUTPUT); pinMode(rfA, INPUT); pinMode(rfB, INPUT); pinMode(rfC, INPUT); pinMode(rfD, INPUT); // Power supply for RF Module pinMode(19, OUTPUT); digitalWrite(19, LOW); pinMode(18, OUTPUT); digitalWrite(18, HIGH); } void loop() { int A = digitalRead(rfA); int B = digitalRead(rfB); int C = digitalRead(rfC); int D = digitalRead(rfD); if (A == 1) { if (sw1 == 0) { sw1 = 1; digitalWrite(relay1, HIGH); Serial.println("Relay 1 High"); } else { sw1 = 0; digitalWrite(relay1, LOW); Serial.println("Relay 1 LOW"); } delay(500); } if (B == 1) { if (sw2 == 0) { sw2 = 1; digitalWrite(relay2, HIGH); Serial.println("Relay 2 High"); } else { sw2 = 0; digitalWrite(relay2, LOW); Serial.println("Relay 2 LOW"); } delay(500); } if (C == 1) { if (sw3 == 0) { sw3 = 1; digitalWrite(relay3, HIGH); Serial.println("Relay 3 High"); } else { sw3 = 0; digitalWrite(relay3, LOW); Serial.println("Relay 3 LOW"); } delay(500); } if (D == 1) { if (sw4 == 0) { sw4 = 1; digitalWrite(relay4, HIGH); Serial.println("Relay 4 High"); } else { sw4 = 0; digitalWrite(relay4, LOW); Serial.println("Relay 4 LOW"); } delay(500); } }

[@sonuala5671]

Sirji code provide kardo

[@viralsqboy]

Range bohut jada hi bekar hai ... Hardly works more than 20ft

[@anandjoshi8554]

सिर्फ 20 फ़ीट तक काम करता है ? गए पैसे मेरे पानी में !!!!! मुझे ३०-४० फ़ीट की उम्मीद थी !!!कुछ वीडियोस में / प्रोडक्ट डिटेलिंग में २०-25 मीटर लिखा था यानि ६० फ़ीट के करीब !!! what is the range inside the house...between rooms with doors open ?

[@daulatrampal3083]

Wonderful video