• Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

wireless transmission of serial data

Status
Not open for further replies.

elegeek

New Member
has anybody done wireless transmission of serial data. to be more
specific rs232 std from comp to a micro controller. it would be helpful
if u could gimme links to sites which deal with readymade products,
circuits info on these.
thanking u in advacne
 

Camping

New Member
Your link goes to this same topic :p

I have done it some time for school,

We used a transmitter and resever that can send over TTL. Just look for it on the net where you can order it in you land. Then you need a MAX232 if I am not wrong to get a Volt level your processor can use. You need to hold in mind then you send data at a BAUD rate of 19200 not 102k. Because then will the tranmitter and recever expensif. And you have to send data all the time because if you don`t you will get your 0 going down,

Cya
 
Status
Not open for further replies.

EE World Online Articles

Loading
Top