This is part one of a series, which will focus on using Bluetooth to communicate with an Arduino. Bluetooth is one of the popular wireless communication technologies because of its low power consumption, low cost and a light stack but compensates on range.
这是一个系列,其重点将放在通过蓝牙与一个Arduino沟通的一部分之一。蓝牙是因为它的低功耗,低成本和光叠层的流行的无线通信技术之一,但补偿上的范围。