$3.6 GPRS GSM Module from Ai Thinker

ShenZhen Ai-thinker CO.,a leading enterprise in the Internet of Things (IoT) industry and the maker of the ESP-12E module, had launched a new killer module: $3.60 GSM GPRS A6 Module! Providing a chip cheaper than the popular ESP8266 seems to be promising and opens doors for future IoT inventions. This module seems to be a …

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