Figure 2. Reference module with SMA Such a module also makes it possible to take return loss and impedance measurements on a network analyzer looking into the matching network following the radio RF ...

Targeted for the smart home, this design leverages two PIC MCUs that use a wireless RF transmitter/receiver to control up to six relays and monitor two analog signals.

A few years back, [Roman Black] experimented with the cheap RF modules you can find on auction sites and from surplus electronics vendors for only a few dollars, and wrote up his findings.

For power, the RF modules would use a fixed or removable rechargeable battery, such as a lithium-ion battery, disposable alkaline battery, or any other portable power source, including kinetic ...

The board that drives the Xbox 360’s status light ring also includes the RF module that wirelessly connects the controllers. He wired this up to his Raspberry Pi using the GPIO header.

Murata’s millimeter-wave RF modules use an independently developed LTCC* that realizes stable communications quality in the millimeter-wave band and features both high heat and moisture resistance.

Radiocrafts AS has released a new module using the 169 MHz band for long-range automatic meter reading (AMR). The module is compliant with the new prEN 13757-4:2011, operating in the new harmonized ...

2018 is a new year for RF Front-End Module suppliers, and a turning point for some smartphone-making original equipment manufacturers (OEMs).

Today's announcement of the first commercial 5G NR mmWave antenna modules and sub-6 GHz RF modules for smartphones and other mobile devices represents a major milestone for the mobile industry.