Networking Arduino with RF-433 Tx/ Rx

Thread Starter


Joined Sep 30, 2008
Hi every one How are you ?

is it possible to make Mesh / Star Network with RF-433 Tx/Rx

Till now I am able to receive each Arduino signal individually Arduino #1 /2/3/4/5/6 ..
but don't know how to make Mesh / Star Network with Arduino and RF-433
(Don't want to use XBee as Price goes UP)

I have
10 Arduino Uno 328
10 LCD16x2
02 LCD 20x4
10 Pairs of RF-433 Tx/Rx
01 ESP 8266 Wi-Fi

Master Arduino will Receive / Send the Data Signal to rest of the Slaves Arduino's
Arduino #1 will collect the Data from the I/P- O/P and will display the result on the 16x2 LCD and the same will be send to rest of the Arduino #2/3/4/5/6 including the Master Arduino .
the Master Arduino will receive the data and will be display on 20x4 or 16x2 LCD and same will be Tx to Mobile or Computer with the help of ESP8266...