Let’s say you need a way to make a project wireless, but don’t have the scratch for a ZigBee or its ilk. You could use IR, but that has a limited range and can only work within a line of sight of the ...

With so much attention on IBOC, it is appropriate to step back and review the basic principles of RF amplifiers. The radio transmitter is a collection of stages. Each stage modifies the signal in some ...

Radio frequency (RF) enabled Wireless Power Transfer (WPT) has been around for a long time, however recent development of low power electronics and advanced waveform optimization techniques [1, 2] ...

Wireless communications products that depend on RF principles are everywhere these days, and the growth rate is astonishing. From cell phones and wireless PDAs to Wi-Fi-enabled laptops, Bluetooth ...

Anton is the former Editor-in-Chief of Pocketnow.com. As publication leader, he brought Pocketnow as close as possible to the audience throughout the years, while leading a team of enthusiastic ...

Abstract: Analog radio frequency (RF) systems are complex, involving unfamiliar terms, complicated regulations, and uncommon circuit operations. Additionally, the electronics often deal with a broad ...