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If 3 days have gone by since your delivery, unfortunately, we can’t offer you a refund or exchange. Our policy lasts 3 days starting from the day of your delivery. If you are not entirely satisfied with your purchase, we are here to help you. * Product Images are shown for illustrative purposes only and may differ from the actual product. Working temperature: -20 ~ +75Centigrade.Security: Authentication and encryption.Speed: Asynchronous: 2.1Mbps(Max) / 160 kbps, Synchronous: 1Mbps/1Mbps.Modulation: GFSK(Gaussian Frequency Shift Keying).
Bluetooth protocol: Bluetooth Specification v2.0+EDR.Profiles: Bluetooth serial port Profile.Master mode can initiate a connection to other devices. The slave mode in HC-05 cannot initiate a connection to another Bluetooth device, but can accept connections. This module can be used in Master or Slave Mode and easy switchable between these two modes, By default Slave mode is configured.
I've done it in two projects and it works flawlessly.To setup Wireless Serial Communication, HC-05 Bluetooth Module is most demanding and popular due to its low price and extremely high features. The TP link can work as its own AP, so you can connect directly to it without the use of another router. Not only is that likely less expensive than a WiFi shield but also probably works better. These accept 5V USB power and you can run them off of the Arduino. If power in not a problem than you still should be able to connect the Ethernet card to a little Pocket router such as the TP- Link WR703n or WR702n. can easily connect to it.īluetooth on the other hand is much less power hungry than WiFi. It may have much more data transfer rate than you need, however it is ubiquitous and nearly all mobile phones, tablets, laptops etc. Maybe I should just face the fact that I will need to stick with BlueTooth. I guess WiFi is probably overkill for what I am trying to achieve. I am just trying to find a way, other than BlueTooth (if possible) to create a connection between two devices, one being the Arduino. Unfortunately that solution will not work for me, as the device is not designed to be used near a router.
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