This kit is used for one way wireless communication at a frequency of 433MHz and includes a transmitter module and a receiver module. The twig configuration of this kit allows for around 40 meters of transmitting distance indoors, or around 100 meters outside.
GROVE compatible interface.
Uses ASK (Amplitude Shift Keying) Modulation.
One way communication.
For all Grove users (especially beginners), we provide you guidance PDF documents. Please download and read through Preface - Getting Started and Introduction to Grove before your using of the product.
Please visit our wiki page for more info about this product. It will be appreciated if you can help us improve the documents, add more demo code or tutorials. For technical support, please post your questions to our forum.
"40 meters of transmitting distance indoors"???
Getting 2m at best! TX powered with 12v.
Add the all of the files to zip archive.
Is this able to turn on for 24 hours? 7 days per week?
Yes, the total price for 5PCS 15cmX15cm is $69.90. Silkscreen is for 2 sides.
Could you explain how to use this module on the Raspberry Pi? I can't find any Python example code anywhere for receiving and sending, the Wiki seems to assume it's being used on Arduino.
Thanks for reporting the pricing error.The price for 5PCS 5cm x 10cm is $9. We will modify it tomorrow.
Is it the same electronic as the WLS107B4B ? (so same performance, same driver)
Hi, they use different drivers but same performance. WLS01052O is easier to use.
Hi! Is this Open Hardware? Where can I see the Schematic, Gerber Files, etc.? Thanks
zip file did not have one file of dru.
Sorry, we don't have the Schematic and Gerber Files now. We will upload the related files when they are available.
Are these Grove modules coming with cables? Thank you!
Hey, the total price for 10 PCBs(10cm * 10cm) is $24.9($9.9 + $15). The unit price is $2.49.And the total price for 20 PCBs((10cm * 10cm) is $45.9($9.9 + $36).The unit price is $2.3.The more you order, the lower unit price you get. :D
Hi Claudiu! Yes, it is.
Can be used with some pic micro and pic basic?
you need write the library if you use other microchip.
I want a transceiver to interface my pc(windows) with Home Security System via USB. Sensors are 2262 encoded ASK. I would prefer already made unit but can't find one. Is this RF link kit suitable? What else would I need to complete this project?
thank you. I can solder it, but it doesn't look nice and I paid extra for the white soldermask so that it would look nice. I can solder everything without soldermask, it is just much harder and the chance of bridges is higher. I know this is the cheape
Hi,just try and enjoy it~,you can do it~with a happy day.
Hi! can I use it with arduino? any link you can provide? thank you!
If you read the specifications in the table just above you can clearly see"Out Layer Copper Thickness _1.18mil". So unless they do not follow their own specifications, the plating is 1oz.
you can also find some usage and related code of this module in the wiki: http://www.seeedstudio.com/wik...
Free shipping on your first order over $50 or more. Discounted items included!