RT: these are the kinds of IoT devices we dreamed could exist and aren't possible on any other network.
check out this @helium compatible tracking device that includes GPS + WiFi positioning, a battery, paper thin in the form of a sticker. incredible tech from @nanothingsinc https://t.co/52t225dArl
RT：这些都是我们梦寐以求的物联网设备，在任何其他网络上都不可能存在。
看看这个@氦兼容的跟踪设备，它包括GPS+WiFi定位、电池、贴纸。来自@纳米科技公司的不可思议的技术https://t.co/52t225dArl