Abstract: In this paper, a new RF energy harvesting (RF-EH) policy is proposed for Internet of Things (IoT) networks using cooperative communication approach. The proposed policy is evaluated in three ...

Do you have several IR Remote controls but can never find the one you need? Do you (or that special person) want to put all of your AV equipment in a cabinet, or operate it from another room? If the ...

Illustration of TDRS-13, the final satellite in NASA’s Tracking and Data Relay Satellite (TDRS) constellation, which has provided crucial connectivity for govern- ment users like the ISS and the U.S.

The demand for convenient and reliable switching systems is increasing across homes, offices, and industrial environments. Conventional methods, such as wired switches and infrared (IR) remotes, have ...

In electronic and industrial automation systems, relay modules play a crucial role by allowing low-power control signals to switch high-power devices. Selecting between a 5V relay module and a 12V ...

This cost-effective 433MHz wireless relay switch circuit allows remote relay control using an RF transmitter and receiver module. It is ideal for scenarios where wired connections are impractical or ...

Does your home have that one room that always feels cold in the winter? Or too hot in the summer? It’s a common problem, especially if your house runs on one thermostat. If, say, your thermostat is in ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kase Wickman I love to read, always have. Across physical, audio, and ebook ...

Canon is offering up some holiday treats as we head into winter. The company has announced two new full-frame RF lenses, one APS-C RF lens, a Power Zoom Adapter, and firmware updates for the EOS C70 ...