Answer the question
In order to leave comments, you need to log in
Wireless module?
For one project, I need a wireless module to transmit 2 signals (2 buttons).
Interested in technologies: wi-fi / bluetooth, wi-fi is preferable.
Operating power 3-5 volts, response time < 100ms, operating distance 10-15m.
You also need the minimum size of this module - because. device will be very small.
What are the options?
Answer the question
In order to leave comments, you need to log in
A friend recently purchased an RFM23. If interested: www.terraelectronica.ru/pdf/HOPERF/RFM23.pdf
It cost about 250 rubles.
why do you need wi-fi and bluetooth modules at all, for the sake of two signals?
www.bluegiga.com/WT11_Class_1_Bluetooth_Module - somewhere around 30-40 dollars
cgi.ebay.com/Wireless-Bluetooth-Transceiver-Module-RS232-TTL-/200520318414?pt=LH_DefaultDomain_0&hash=item2eaff13dce
Didn't find what you were looking for?
Ask your questionAsk a Question
731 491 924 answers to any question