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Grove modules to communicate

Wireless connectivity is an asset that will certainly increase the attractiveness and practicality of Your project. In the era of developing technology, the Internet of things (IoT), more and more surrounding devices is able to control them via the Internet because of this, it is possible for example to remotely boil water for tea while in the way home. In our offer you will find a wide selection of versatile communication modules Grove communicate over wi-fi, Bluetooth, and radio waves.

RFID and Laura - radio communication on model level

RFID is a technology of communication, namely, wireless transmission and identification data through radio waves. Labeling items label, a unique RFID you can track their location. This is one of the best anti-theft of property, and constitutes one of the essential elements for the manufacture of credit cards, allows you to make payments using Internet banking. Introduced in 2012 technology radiokomunikacyjną Laura is Protocol designed to provide communication at a distance of approx. 20km primarily for communication between network devices through Machine To Machine (M2M) and Internet of things (IoT). Technology Laura enables you to connect to the network of communications to millions of nodes by means of devices occupying a small area. Laura is a layered Protocol with the ability to encrypt data at the network level, software and auxiliary equipment provides the high level security communication over this Protocol, and has implemented an algorithm to increase network capacity while saving energy device communications.

Connection the GPS via UART interface with the Grove modules

In order for the microcontroller to participate in the process of obtaining and gathering the measurement data of the GPS system must be connected to appropriate external equipment, which has realized this process. This is made possible through the use of UART interface to ensure efficient and reliable communication via serial communication between the microcontroller. With our software interface module Grove GPS UART, equipped with an antenna, you can handle up to 66 channels. The module features high sensitivity, up to -160dBm, making perfect device projects that implement a navigation service and location. The data transfer speed can be set in the range from 9600 to 115200 b/sec. The module is based on the famous ESP8266 chip and allows for communication of the microcontroller with external devices via wi-fi network. Design and software of the module supports data encryption standard WEP, WPA, WPA2, AES, and WAPI TKIP and DHCP protocols, NMEA and U-Blox 6. In addition, the module has the capability of manual configuration of MAC addresses and IP. Grove GPS interface-UART, also compatible with plates Arduino, Raspberry Pi and BeagleBone.