SparkFun Electronics Commentsurn:uuid:214d0e4e-f1b1-d287-ce26-ac5b4c9f82492024-03-29T07:08:53-06:00SparkFun ElectronicsCustomer #438941 on WRL-08948 - RF Link 2400bps Receiver - 315MHzCustomer #438941urn:uuid:8a6c91fb-2b94-c173-40ee-2a89488f0cda2013-06-05T16:47:26-06:00<p>is there alternatif for this?</p>
Customer #119417 on WRL-08948 - RF Link 2400bps Receiver - 315MHzCustomer #119417urn:uuid:1639fd2d-be32-934d-fd95-01a34a25c1e02011-12-27T22:42:25-07:00<p>Anyone found an alternative 315MHz RF Receiver?</p>
a2304 on WRL-08948 - RF Link 2400bps Receiver - 315MHza2304urn:uuid:9d1c2820-5458-36e7-d77d-d1bcdce76e132011-06-23T18:42:01-06:00<p>is there something i can use instead of this now?</p>
Customer #86675 on WRL-08948 - RF Link 2400bps Receiver - 315MHzCustomer #86675urn:uuid:b71fb74f-fa5c-3683-f514-5543aa6e7c462011-06-14T14:59:46-06:00<p>I saw that too... assumed it was stray C. Haven't needed it with our ap. BTW, by adding a similar length ground wire we increased our LOS operation from ~500 feet to >800 feet outdoors (the lower frequency improves brush penetration over the 2.4GHz options</p>
Customer #72337 on WRL-08948 - RF Link 2400bps Receiver - 315MHzCustomer #72337urn:uuid:afd5182d-7752-9792-4947-96745248e8302011-01-19T10:22:53-07:00<p>I can't wait for these to be back in stock. Apparently they can be detuned to 310MHz so that they can be used to receive X10 home automation signals with an arduino. see this link http://brohogan.blogspot.com/2010/10/receiving-x10-rf-transmissions.html</p>
ahmetatakan on WRL-08948 - RF Link 2400bps Receiver - 315MHzahmetatakanurn:uuid:3d2b19de-c724-9cee-bbd8-7be210844c2c2010-09-25T06:29:24-06:00<p>does it receive signal from pt 2262 circuits</p>
Ramzi on WRL-08948 - RF Link 2400bps Receiver - 315MHzRamziurn:uuid:0cdf337c-a017-a5bb-6c2c-5768c65bfc462010-09-12T16:41:31-06:00<p>I can see in the diagram from the datasheet a capacitor connected with the antenna, what is it for? and whats a good value for it?</p>
Shale on WRL-08948 - RF Link 2400bps Receiver - 315MHzShaleurn:uuid:d3888c89-5025-bb55-8b43-ccb4e179f1c12010-08-31T16:59:15-06:00<p>I'm trying to use this receiver to power some EL wire when it receives a strong signal. However, it seems to be picking up a lot of random fuzz in the area, and is powering the EL wire all the time. Any suggestions on how to make it only respond to a solid signal? To make the matter even more fun, I'm trying to do this all without a microcontoller.<br>
I can see how to do it with an MCU, of course, but any suggestions on smoothing out the 'fuzz' it's picking up without one? Thanks!</p>
JohnBoxall on WRL-08948 - RF Link 2400bps Receiver - 315MHzJohnBoxallurn:uuid:eb4b770a-02e8-2232-7eee-555a8c8aa32c2010-06-25T21:10:52-06:00<p>Very easy to use with Arduino and the right library. Have written about it here: <a href="http://bit.ly/cNdzV7" rel="nofollow">http://bit.ly/cNdzV7</a></p>
dunecat on WRL-08948 - RF Link 2400bps Receiver - 315MHzdunecaturn:uuid:3acbe028-38b9-68f2-f9c4-2fff5e18479b2010-04-18T17:44:02-06:00<p>Does anyone know if these have an FCC ID? If you use them in something commercial do you need to do your own FCC certification? That's one of the best parts about the Xbee, it comes with it's own FCC ID.</p>
jandirks on WRL-08948 - RF Link 2400bps Receiver - 315MHzjandirksurn:uuid:c95feb17-013b-fe15-446e-b2a821967c782009-11-30T12:08:35-07:00<p>I found this receiver and the recommended transmitter very easy to use with the VirtualWire library and my Arduino.</p>
TyeScott on WRL-08948 - RF Link 2400bps Receiver - 315MHzTyeScotturn:uuid:589b704b-a1aa-9c0d-8ff0-98518a6bb4ee2009-08-13T18:05:26-06:00<p>I had difficulty getting correct/accurate data out of this chip. I stumbled upon this site and found it EXTREMELY useful. Now, 100% accurate data. I hated this transmitter until I found this site. Its for PICAXE but can be adapted<br>
<a href="http://quicktrip.co.nz/jaqblog/index.php?option=com_idoblog&task=viewpost&id=25&Itemid=8" rel="nofollow">http://quicktrip.co.nz/jaqblog/index.php?option=com_idoblog&task=viewpost&id=25&Itemid=8</a></p>