The wireless technology is developed well today’s. This video is about the wireless sensor development kit. This video explains the wireless sensor from jennic, jennic 5139. This module include microcontroller, 2.4G radio, RAM, and ROM. This module is easy to use. This video can transmit data from the outside to the receiver on the inside. Here is the  tutorial video:

In this video, the wireless sensor is used to measured temperature inside and outside room. When the wireless sensor is used to measured temperature on the outside room, it will send data to the receiver on the inside room. To find the part, the wireless solution can be used.