/iiot-digital-transformation/b/weblog/posts/complementary-wireless-communication-160-technologiesEver wonder why we have multiple forms of wireless communications on our PCs, smart phone, and tablet devices? 3G, 4G, 802.11, Bluetooth all serve a purpose in the types of information that is conveyed wirelessly between devices. For example, a Wi-Fien-USTelligent Community 13