This video explains how transistors work as switches and amplifiers in electronic circuits. Transistors control the flow of ...

Build your own compact FM stereo test transmitter that generates ultra-low distortion audio and precise VHF signals using only simple CMOS logic. Perfect for learning how FM stereo works, this DIY lab ...

Since the early 2000s, ultra-wideband (UWB) technology has gradually found its way into a variety of commercial applications that require secure and fine-ranging capabilities. Well-known examples are ...

MicroCloud Hologram (HOLO) conducted in-depth research on the low-cost implementation of quantum channels, revealing the optimization boundaries of C-NOT gate counts by constructing a multi-model ...

Abstract: This brief presents an impulse radio ultra-wideband (IR-UWB) transmitter (TX) designed for miniature multi-channel neural recording platforms in freely moving laboratory animals. We ...

“for the discovery of macroscopic quantum mechanical tunnelling and energy quantisation in an electric circuit” A major question in physics is the maximum size of a system that can demonstrate quantum ...

Abstract: In this letter, we investigate the fundamental limits of energy efficiency in Visible Light Communication (VLC) systems, which rely on Light Emitting Diodes (LEDs) for both illumination and ...