I need a little help on my RF project.
I succesfuly used Arduino Uno R3 and a cheap receiver/transmitter to record the RF signal from my light remote but it's working only in close proximity (10-15cm distance between remote and receiver). I want to extend the range and for this I bought Dragino Lora Shield with 433MHz working freq.
The question is, can I use my Arduino UNO R3 with LoRa shield to do the same thing like in this project? http://arduinobasics.blogspot.ro/2014/07/433-mhz-rf-module-with-arduino-tutorial_30.html
If yes, can someone help me with a sketch file for doing the same like the project from the link?