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Topic starter
2019-11-06 4:12 pm
Hi,
first of all thank you for the great YouTube tutorials !
Regarding one of them (Using Inexpensive 433 MHz RF Modules with Arduino) I'd like to put the TX module
into a PVC box and on the top of it I'll screw a female RCA socket. With a RCA male plug I'll connect the antenna.
The antenna is 17.32 cm and now here comes my doubt. From the module to the female socket i have a wire of +/- 4 cm. Should I consider these 4 cm as an antenna ?
Perhaps were it better use a 4 cm shielded cable ?
Thank you in advance
Regards
Roberto
This topic was modified 5 years ago by Robotecnica