Wireless networks are omnipresent and everywhere. It has been frequently used and set as data collection equipment in our daily life. Because intelligent home can improve the quality of life, large people start to seek a stable and efficient wireless sensor network system. In this paper, we use two-dimensional space concept to develop a new sensor routing scheme. The scheme is that we replace the traditional routing by a new sensor routing between the sensor nodes and base station. The new sensor routing scheme is very economical and qualified. In our experiment, we find the more sensor nodes we have demonstrate the more improved energy-efficiency. This shows new sensor networks will be able to improve our life.