As wireless sensor network (WSN) continues to evolve, the need for efficient and reliable throughput is becoming increasingly important. With the demand for data transmission and size growing, it is important to find ways to maintain expected throughput while also minimizing computational complexity. One promising approach is the use of multichannel technology. By generating multiple data channels, this technology enables the transmission of more data simultaneously, which can help to improve network reliability and reduce the risk of data loss. In this paper, we provide a comprehensive analysis of multichannel in wireless sensor network (WSN). Our investigation shows that multichannel technology offers promising performance for wireless technology innovations, with improved throughput and reduced collision probability. This technology could be a game-changer for the world of wireless communication, helping to drive innovation and progress in this important field.