myfaithnka
Advanced Member level 4
Hi all,
I am hobbyist and a newbie,Now I am trying a wireless project.
I am using TX 433-RX 433 modules due to the low cost and availability.The modules can work at a distance of 500 meters.
The modules have working frequency is from 300 to 434 MHz
Now I need to design and antenna for them,to achieve a distance atleast a 350+.
I came to know that Helical antenna working in Normal mode has gain more than long wire antennas(please suggest if better Ideas are there),But a practical approach towards this design was hard to find.
Friends please help me.
Nithin Kamal A
myfaithnka@gmail.com
I am hobbyist and a newbie,Now I am trying a wireless project.
I am using TX 433-RX 433 modules due to the low cost and availability.The modules can work at a distance of 500 meters.
The modules have working frequency is from 300 to 434 MHz
Now I need to design and antenna for them,to achieve a distance atleast a 350+.
I came to know that Helical antenna working in Normal mode has gain more than long wire antennas(please suggest if better Ideas are there),But a practical approach towards this design was hard to find.
Friends please help me.
Nithin Kamal A
myfaithnka@gmail.com