Using a servo-controlled truss, a unique 3D surface can dynamically transition between absorption, reflection, and ...

At the rear of the device is an ESP32, but the front end is an AD8317 RF detector chip. This is an interesting and useful component, in that it contains a logarithmic amplifier such that it ...

Don’t design your own; grab cheap and tiny RF amplifier modules and put ... [Hans] makes some measurements on the devices using different components, which is very instructive.

This solution empowers designers to meet the evolving challenges of modern RF engineering, paving the way for enhanced connectivity and performance in tomorrow’s wireless networks.

In a major development, researchers have created a transparent device that can harvest energy ... and validated for simultaneously harvesting radio frequency (RF) energy while enabling the ...

However, Infrgy’s research has focused on overcoming these limitations by improving the sensitivity and efficiency of rectennas and other key components ... devices, such as sensors, wearables, and ...