A robot must be able to communicate, either between its components, with other robots or remote computers. This category gathers all communication modules for your robot: standard radio protocols such as Xbee, Bluetooth, Wifi, standard wired communication module (USB, FTDI, RS232, CAN ...).
There are 59 products.
Have you plans to create a project incorporating the NFC or RFID technology? Then you’ll probably find this NFC/RFID module, based on the PN352 chip, extremely useful. The chip is already found in lots of mainstream devices using near field communication, or NFC.
This small module could well revolutionise the world of the IoT, and change the lives of its fans. The ESP8266 WiFi module has its own TCP/IP protocol for direct WiFi access, plus it has its own 32-bit processor!
XBee technology is very popular. XBee is basically a point to point RF communication technology that is easy, cheap and with a low consumption. XBee is well adapted for embedded projects (Internet of Things, home automation) and robotics.