This project implements a smart traffic signal system using Arduino UNO, ultrasonic distance sensors, and LED signals. The system controls traffic signals at a junction by dynamically adjusting the ...

A comprehensive implementation of serial communication protocols using Arduino microcontrollers, demonstrating single transceiver communication and Time Division Multiplexing (TDM) with clock ...

The Sep/Oct 2025 issue of Elektor is out. The magazine explores a range of topics including short-range audio, satellite tracking, wireless tech, and more.

SPX Communications Technologies company TCI has launched two advanced Radio Frequency (RF) receivers aimed at enhancing Communications Intelligence (COMINT) through continuous, real-time signal ...

TCI, part of SPX Communications Technologies, has introduced two new Radio Frequency (RF) receivers, engineered for continuous, real-time signal collection to support Communications Intelligence ...

Abstract: An integrated RF receiver circuit design has been fabricated in tsmc CMOS processing. The dual-band front-end design consists of cascode and distributed low noise amplifier (LNA), the 3 rd ...

Abstract: This research investigates a multi-user wireless communication system that is assisted by a dual-polarized intelligent reflecting surface (DP-IRS). The DP-IRS system includes DP antennas ...