In this post we are reviewing the ESP-01 Wi-Fi Relay Module. It is one of the cheapest smart switches you can purchase currently for making smart home, internet of things, and other wireless do it ...

BARCELONA, Spain--(BUSINESS WIRE)--Quectel Wireless Solutions, a global end-to-end IoT solutions provider, today announces the launch of the FGH200M long range, low power Wi-Fi HaLow module. Based on ...