Construction and validation for a PSoC wireless transmission system

With the rapid development of intelligent monitoring today, we have applied numerous sensors in monitoring the target area, but the problem of energy consumption has always been difficult to solve. Because of the large number of wireless sensor network node, the supplement of node energy trapped, so it's imperative for us to consider the design of low-power system. In this paper, we used the PSoC4 BLE (Bluetooth Low Energy) architecture of CYPRESS corporation to construct a multi-nodes communication network based on the BLE technology and an improved location RSSI (Received Signal Strength Indication) algorithm.