Dragonfly mission begins rotorcraft integration, testing stage

Dragonfly integration and testing—the activities involved in assembling the mission's rotorcraft lander and testing it for ...
Hackaday

Mini Multi-Arcade Game Cabinets With An ESP32 And Galagino

Most people love arcade games, but putting a full-sized arcade cabinet in the living room can lead to certain unpleasant ...
IEEE

Low-Profile Four-Port MIMO Antenna Module Based 16-Port Closely-Spaced 2 × 2 Module Array for 6G Upper Mid-Band Mobile Devices

Abstract: The next six-generation (6G) mobile device is expected to support eight MIMO spatial streams to achieve a much larger spectral efficiency than the current fifth-generation (5G) 4×4 MIMO ...
IEEE

Digital control technique for multi-module current source converter

Abstract: Three-phase current source PWM converters require tri-logic PWM control technique. From the point of view of digital control, implementation of tri-logic PWM, especially for multi-module ...