Wireless RFID Reader Using XBees

In this tutorial, a project on creating a wireless RFID reader will be implemented. The model of RFID reader used here is RFID reader 232N (RFID-IDR-232N) which actually can be connected to PC directly through RS232 using the DB9 (Male) of its cable for sending tag’s IDs scanned to computer.Somehow, the establishment of a wireless RFID reader enable the RFID reader to be place a t a further distance from the PC since the cable length constraint is eliminated but still can sends the tag’s IDs scanned to PC through the wireless link.

BBFuino – Display Temperature from LM35

BBFuino is a clone of Arduino which is specially designed to fit onto breadboard for prototyping and learning purposes. Like Arduino, it can be used to develop interactive objects like taking inputs from switches or sensors, controlling a variety of light motors and other physical outputs. BBFuino is using Atmel microcontroller Atmega328 loaded with Optiboot bootloader. This feature makes it compatible to Arduino IDE and sample codes provided by Arduino.