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Topic: Communication with USB WIFI (Read 2 times) previous topic - next topic

trecords

I would like to know how can i transfer analog data through wireless communications, for example by NRF24L01 module or bluetooth. I need analog data of video to be transferred because, converting to digital by arduino will not work as it is not such powerful.
Please, just give me link to tutorial if there is or give me some ideas about this. I urgently need video communication by arduino :(

PaulS

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I need analog data of video to be transferred because, converting to digital by arduino will not work as it is not such powerful.

How do you intend to get this analog data to send? The answer is that you aren't, unless you use the analog to digital converter on the Arduino, which, as you've observed, is not fast enough.

trecords

huh, seems i need to get external Chinase wireless spy camera which is designed without use of arduino, it would be cheap and without headaches.

Also got another problem, i have bought arduino bluetooth and just received it without shield :( it has nearly 30 pins, can i make direct connection to arduino uno? is there are such documentations?

PaulS

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Also got another problem, i have bought arduino bluetooth

Link?

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and just received it without shield

If you got what you ordered, you should have paid better attention to what you were ordering. If not, send it back.

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it has nearly 30 pins

I've never heard of a bluetooth device with 30+ pins. Definitely need a link.

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can i make direct connection to arduino uno?

Yes, if you can figure out which pins are which.

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is there are such documentations?

You're asking us for documentation on your mysterious device? OK, I'll go out on a limb and say yes.

trecords

OK, sorry that link is missed:
http://www.ebay.com/itm/Good-Quality-3-3VDC-30ft-Wireless-Bluetooth-RF-Transceiver-Module-Card-RS232-TTL-/130693962173?pt=US_USB_Bluetooth_Adapters_Dongles&hash=item1e6df799bd#ht_3536wt_1352

here is the bluetooth device, i think it is standard one without shield. returning will not work for me because the item price is very low, but returning back will cost me nearly same as package price :( Also shipping takes 10-14 days, i don`t want to wait so much any more, and we don`t have it on local stores.

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