This board and remote combo work well with Arduino's. Easy to program. Press 1 of the 4 buttons and a digitial port goes high. This will work well for multiple input and robotic projects. I couldn't find a sample program for this board, so I wrote one. It's simple, but works well to test the board and remote. One thing to note, the remote control buttons do not match the picture of the product. Over all a nicely designed board for projects. //4 Channel Wireless RF Remote Control Transmitter/Receiver Module //Basic test program - no interrupt or debounce of the pressed buttons //Note that this is for the pushbutton configuration // // // Picture on BangGood is backwards // // // If you have this remote control configuration use the following // D0=3 // D1=4 // D2=5 // D3=6 int VT = 2; int D0 = 5; int D1 = 3; int D2 = 6; int D3 = 4; int ledPin = 13; int PB = 0; int out0 = 0; int out1 = 0; int out2 = 0; int out3 = 0; void setup() { Serial.begin(9600); pinMode(ledPin, OUTPUT); pinMode(D0, INPUT); pinMode(D1, INPUT); pinMode(D2, INPUT); pinMode(D3, INPUT); pinMode(VT, INPUT); } void loop() { PB = 0; out0 = 0; out1 = 0; out2 = 0; out3 = 0; int PB = digitalRead(VT); int out0 = digitalRead(D0); int out1 = digitalRead(D1); int out2 = digitalRead(D2); int out3 = digitalRead(D3); if (PB == HIGH) { digitalWrite(ledPin, HIGH); delay (50); digitalWrite(ledPin, LOW); Serial.println(PB); Serial.println(out0); Serial.println(out1); Serial.println(out2); Serial.println(out3); Serial.println("**************************"); } }

This board and remote combo work well with Arduino's. Easy to program. Press 1 of the 4 buttons and a digitial port goes high. This will work well for multiple input and robotic projects. I couldn't find a sample program for this board, so I wrote one. It's simple, but works well to test the board and remote. One thing to note, the remote control buttons do not match the picture of the product. Over all a nicely designed board for projects. //4 Channel Wireless RF Remote Control Transmitter/Receiver Module //Basic test program - no interrupt or debounce of the pressed buttons //Note that this is for the pushbutton configuration // // // Picture on BangGood is backwards // // // If you have this remote control configuration use the following // D0=3 // D1=4 // D2=5 // D3=6 int VT = 2; int D0 = 5; int D1 = 3; int D2 = 6; int D3 = 4; int ledPin = 13; int PB = 0; int out0 = 0; int out1 = 0; int out2 = 0; int out3 = 0; void setup() { Serial.begin(9600); pinMode(ledPin, OUTPUT); pinMode(D0, INPUT); pinMode(D1, INPUT); pinMode(D2, INPUT); pinMode(D3, INPUT); pinMode(VT, INPUT); } void loop() { PB = 0; out0 = 0; out1 = 0; out2 = 0; out3 = 0; int PB = digitalRead(VT); int out0 = digitalRead(D0); int out1 = digitalRead(D1); int out2 = digitalRead(D2); int out3 = digitalRead(D3); if (PB == HIGH) { digitalWrite(ledPin, HIGH); delay (50); digitalWrite(ledPin, LOW); Serial.println(PB); Serial.println(out0); Serial.println(out1); Serial.println(out2); Serial.println(out3); Serial.println("**************************"); } }

This board and remote combo work well with Arduino's. Easy to program. Press 1 of the 4 buttons and a digitial port goes high. This will work well for multiple input and robotic projects. I couldn't find a sample program for this board, so I wrote one. It's simple, but works well to test the board and remote. One thing to note, the remote control buttons do not match the picture of the product. Over all a nicely designed board for projects. //4 Channel Wireless RF Remote Control Transmitter/Receiver Module //Basic test program - no interrupt or debounce of the pressed buttons //Note that this is for the pushbutton configuration // // // Picture on BangGood is backwards // // // If you have this remote control configuration use the following // D0=3 // D1=4 // D2=5 // D3=6 int VT = 2; int D0 = 5; int D1 = 3; int D2 = 6; int D3 = 4; int ledPin = 13; int PB = 0; int out0 = 0; int out1 = 0; int out2 = 0; int out3 = 0; void setup() { Serial.begin(9600); pinMode(ledPin, OUTPUT); pinMode(D0, INPUT); pinMode(D1, INPUT); pinMode(D2, INPUT); pinMode(D3, INPUT); pinMode(VT, INPUT); } void loop() { PB = 0; out0 = 0; out1 = 0; out2 = 0; out3 = 0; int PB = digitalRead(VT); int out0 = digitalRead(D0); int out1 = digitalRead(D1); int out2 = digitalRead(D2); int out3 = digitalRead(D3); if (PB == HIGH) { digitalWrite(ledPin, HIGH); delay (50); digitalWrite(ledPin, LOW); Serial.println(PB); Serial.println(out0); Serial.println(out1); Serial.println(out2); Serial.println(out3); Serial.println("**************************"); } }

The battery was not charged, I have to buy it, and cost and it costs about 3$ in my country. Have to solder, to SET your personal KEY Have to solder a cupper wire like a antenna

The battery was not charged, I have to buy it, and cost and it costs about 3$ in my country. Have to solder, to SET your personal KEY Have to solder a cupper wire like a antenna

The battery was not charged, I have to buy it, and cost and it costs about 3$ in my country. Have to solder, to SET your personal KEY Have to solder a cupper wire like a antenna

Получил сегодня этот беспроводной модуль . Монтаж выполнен довольно качественно . Дальность по квартире перекрывает полностью даже без антенны на приемнике ! Единственное что используется микросхема PT2272-M4 : Четыре канала. Каждый канал включается на время нажатия соответствующей кнопки пульта. Если нужно управление с фиксацией каналов ,то нужно заменить на : PT2272-L4 : Четыре зависимых канала, при включении одного канала другой выключается. или PT2272-T4 : Четыре независимых канала. Одновременно можно включить все каналы. Покупкой остался довольным . Спасибо Banggood !

Получил сегодня этот беспроводной модуль . Монтаж выполнен довольно качественно . Дальность по квартире перекрывает полностью даже без антенны на приемнике ! Единственное что используется микросхема PT2272-M4 : Четыре канала. Каждый канал включается на время нажатия соответствующей кнопки пульта. Если нужно управление с фиксацией каналов ,то нужно заменить на : PT2272-L4 : Четыре зависимых канала, при включении одного канала другой выключается. или PT2272-T4 : Четыре независимых канала. Одновременно можно включить все каналы. Покупкой остался довольным . Спасибо Banggood !

Получил сегодня этот беспроводной модуль . Монтаж выполнен довольно качественно . Дальность по квартире перекрывает полностью даже без антенны на приемнике ! Единственное что используется микросхема PT2272-M4 : Четыре канала. Каждый канал включается на время нажатия соответствующей кнопки пульта. Если нужно управление с фиксацией каналов ,то нужно заменить на : PT2272-L4 : Четыре зависимых канала, при включении одного канала другой выключается. или PT2272-T4 : Четыре независимых канала. Одновременно можно включить все каналы. Покупкой остался довольным . Спасибо Banggood !

This is such a great product, well designed and built, with incredible price. The remote seems to be of high quality, the sliding cover is a great idea, and it looks nice. It's possible to set thousands of unique addresses to both the transmitter and the receiver, so you can use as many of these as you like in the same place, without them getting mixed up. If you want to know more about encoding/setting the unique addresses, read this forum thread: http://forum.banggood.com/forum-topic-25763.html

This is such a great product, well designed and built, with incredible price. The remote seems to be of high quality, the sliding cover is a great idea, and it looks nice. It's possible to set thousands of unique addresses to both the transmitter and the receiver, so you can use as many of these as you like in the same place, without them getting mixed up. If you want to know more about encoding/setting the unique addresses, read this forum thread: http://forum.banggood.com/forum-topic-25763.html

This is such a great product, well designed and built, with incredible price. The remote seems to be of high quality, the sliding cover is a great idea, and it looks nice. It's possible to set thousands of unique addresses to both the transmitter and the receiver, so you can use as many of these as you like in the same place, without them getting mixed up. If you want to know more about encoding/setting the unique addresses, read this forum thread: http://forum.banggood.com/forum-topic-25763.html

good itam

good itam

good itam

This device allows peuqeño remotely control any appliance that runs on electricity, especially for projects with microcontrollers like Arduino. You can set the signal in more than 6000 types of codes to avoid interfering with others and not accessible to our system.

This device allows peuqeño remotely control any appliance that runs on electricity, especially for projects with microcontrollers like Arduino. You can set the signal in more than 6000 types of codes to avoid interfering with others and not accessible to our system.

This device allows peuqeño remotely control any appliance that runs on electricity, especially for projects with microcontrollers like Arduino. You can set the signal in more than 6000 types of codes to avoid interfering with others and not accessible to our system.

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I bought it on September. Works just fine. Very Easy to use. Found some info on the Internet. Check this out https://dzrmo.wordpress.com/2012/07/08/remote-control-pt2272-for-android/

I bought it on September. Works just fine. Very Easy to use. Found some info on the Internet. Check this out https://dzrmo.wordpress.com/2012/07/08/remote-control-pt2272-for-android/

I bought it on September. Works just fine. Very Easy to use. Found some info on the Internet. Check this out https://dzrmo.wordpress.com/2012/07/08/remote-control-pt2272-for-android/

Très facile a utiliser mais impérativement alimenter avec un régulateur 5 volts schéma de branchement facile a trouver sur le net bravo

Très facile a utiliser mais impérativement alimenter avec un régulateur 5 volts schéma de branchement facile a trouver sur le net bravo

Très facile a utiliser mais impérativement alimenter avec un régulateur 5 volts schéma de branchement facile a trouver sur le net bravo

I needed a remote control input to my home control system, I teamed the receiver up to an ESP8266 (NodeMCU) with a resister voltage divider to drop the 5v output to 3.3v. The only issue I had was with range, which was very limited till I added an external antenna (green coil in image) of the correct length, for 315Mhz I used 238mm (9.37inches), I now have a range of 11.5m (38feet).

I needed a remote control input to my home control system, I teamed the receiver up to an ESP8266 (NodeMCU) with a resister voltage divider to drop the 5v output to 3.3v. The only issue I had was with range, which was very limited till I added an external antenna (green coil in image) of the correct length, for 315Mhz I used 238mm (9.37inches), I now have a range of 11.5m (38feet).

I needed a remote control input to my home control system, I teamed the receiver up to an ESP8266 (NodeMCU) with a resister voltage divider to drop the 5v output to 3.3v. The only issue I had was with range, which was very limited till I added an external antenna (green coil in image) of the correct length, for 315Mhz I used 238mm (9.37inches), I now have a range of 11.5m (38feet).