An RF module, additionally usually referred to as a radio frequency module, is a small electronic device that is used to transmit and receive radio signals among devices, and is also utilized in embedded structures to facilitate wireless communication connections. What is the main characteristic of an RF module? Radio frequency modules are the largest facilitator of wireless communication, that is...

Under the consensus of global carbon neutrality, the PV inverter industry, as one of the first new energy industries to be promoted in China, is bound to usher in a new round of rapid growth. In the process of using a traditional PV inverter, in order to ensure safe operation, it is necessary to use the LCD to display the operating parameters and operating status of the inverter, and at the same t...

Wireless module means a device that is a fully integrated wireless communications product. Wireless communication is the transfer of information (telecommunication) between two or more points without the use of an electrical conductor, optical fiber or other continuous guided medium for the transfer. The most common wireless technologies use radio frequency ( short for RF). As so often is the case...

The leading IoT wireless module manufacturer, RF-star recently released two Sub 1GHz modules: RF-SM-1277B1 and RF-SM-1277B2. Both modules, featuring ultralow power consumption, were designed for middle or long-range applications. They are suitable for embedding applications in instrumentation, logistics, health and medication, building automation, sports measurement, automobile electronics, toys a...