where to buy 2.4ghz modules online?

Go To Last Post
11 posts / 0 new
Author
Message
#1
  • 1
  • 2
  • 3
  • 4
  • 5
Total votes: 0

Hi,

wheres a good place to buy 2.4ghz modules online?? I think i remember there was an ad on here somewhere but i cant remember the site.

just need 2 modules to transmit a UART signal dats all.

cheers.

- Tony B. Sydney, Australia.
tbaz2679@mail.usyd.edu.au

Status: Supporting the GNU

Last Edited: Sat. Jan 19, 2008 - 06:37 AM
  • 1
  • 2
  • 3
  • 4
  • 5
Total votes: 0

Tony, if you change the title of this thread to

Quote:
where to buy 2.4ghz modules online?
, there is a better change to get an answer.

Nard

A GIF is worth a thousend words   They are called Rosa, Sylvia, Tessa and Tina, You can find them https://www.linuxmint.com/

Dragon broken ? http://aplomb.nl/TechStuff/Dragon/Dragon.html for how-to-fix tips

  • 1
  • 2
  • 3
  • 4
  • 5
Total votes: 0

UHHHH, did you try Google, or Yahoo?

Jim

I would rather attempt something great and fail, than attempt nothing and succeed - Fortune Cookie

 

"The critical shortage here is not stuff, but time." - Johan Ekdahl

 

"Step N is required before you can do step N+1!" - ka7ehk

 

"If you want a career with a known path - become an undertaker. Dead people don't sue!" - Kartman

"Why is there a "Highway to Hell" and only a "Stairway to Heaven"? A prediction of the expected traffic load?"  - Lee "theusch"

 

Speak sweetly. It makes your words easier to digest when at a later date you have to eat them ;-)  - Source Unknown

Please Read: Code-of-Conduct

Atmel Studio6.2/AS7, DipTrace, Quartus, MPLAB, RSLogix user

  • 1
  • 2
  • 3
  • 4
  • 5
Total votes: 0

I don't know why you want 2.4GHz - there must be a reason of doing this - but if not, take a look at "adeunis". Very good mdules, I have used them a lot without any problem.

Michael

Michael.

User of:
IAR Embedded Workbench C/C++ Compiler
Altium Designer

  • 1
  • 2
  • 3
  • 4
  • 5
Total votes: 0

www.digi.com seems to have some interesting modules, including one that lists for $19.

Without intending to divert the OP's question, I'd be interested in hearing about other simple, cheap RF modules regardless of band. What's the cheapest way to get wireless data comms across a short distance (100ft/30m)?

  • 1
  • 2
  • 3
  • 4
  • 5
Total votes: 0

See:

1. ZigBee (Microchip, Freescale, Texas ... and other)
2. RF-UART (Telecontrolli, adeunis)

Personally I did it in the past, inside building without walls with infrared and I get 25 meters.

Michael

Michael.

User of:
IAR Embedded Workbench C/C++ Compiler
Altium Designer

  • 1
  • 2
  • 3
  • 4
  • 5
Total votes: 0

Look also at linx technologies, you can buy them at digikey, prices are reasonable and have an open field range of 3000'

Jim

I would rather attempt something great and fail, than attempt nothing and succeed - Fortune Cookie

 

"The critical shortage here is not stuff, but time." - Johan Ekdahl

 

"Step N is required before you can do step N+1!" - ka7ehk

 

"If you want a career with a known path - become an undertaker. Dead people don't sue!" - Kartman

"Why is there a "Highway to Hell" and only a "Stairway to Heaven"? A prediction of the expected traffic load?"  - Lee "theusch"

 

Speak sweetly. It makes your words easier to digest when at a later date you have to eat them ;-)  - Source Unknown

Please Read: Code-of-Conduct

Atmel Studio6.2/AS7, DipTrace, Quartus, MPLAB, RSLogix user

  • 1
  • 2
  • 3
  • 4
  • 5
Total votes: 0

Yeah its going to be for uart use only, tx and rx. didnt need something as complex as the zigbee. dats why i was asking, because i know you can get them cheap from some vendors. anyways im still looking, so more suggestions would be great.

- Tony B. Sydney, Australia.
tbaz2679@mail.usyd.edu.au

Status: Supporting the GNU

  • 1
  • 2
  • 3
  • 4
  • 5
Total votes: 0

Check these out

http://www.linxtechnologies.com/

As I said before, they are reasonably priced in digikey, and ther is a distributor in Florida that offers them on PCB's ready to use.

Jim

I would rather attempt something great and fail, than attempt nothing and succeed - Fortune Cookie

 

"The critical shortage here is not stuff, but time." - Johan Ekdahl

 

"Step N is required before you can do step N+1!" - ka7ehk

 

"If you want a career with a known path - become an undertaker. Dead people don't sue!" - Kartman

"Why is there a "Highway to Hell" and only a "Stairway to Heaven"? A prediction of the expected traffic load?"  - Lee "theusch"

 

Speak sweetly. It makes your words easier to digest when at a later date you have to eat them ;-)  - Source Unknown

Please Read: Code-of-Conduct

Atmel Studio6.2/AS7, DipTrace, Quartus, MPLAB, RSLogix user

  • 1
  • 2
  • 3
  • 4
  • 5
Total votes: 0

www.sparkfun.com has some 2.4Ghz units....

Caleb

  • 1
  • 2
  • 3
  • 4
  • 5
Total votes: 0

http://www.aurelwireless.com/ might have something...

There are pointy haired bald people.
Time flies when you have a bad prescaler selected.