TCL’s PlayCube projector is more fun than a Rubik’s Cube

The other notable thing about the PlayCube is its brightness. 750 ISO lumens isn’t bright for a home theater projector, but ...
Hackaday

Building An Escape Room Lockbox With The ESP32 Cheap Yellow Display (CYD)

Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called ...
IEEE

Traffic Congestion Control with Emergency Awareness and Optimized Communication Infrastructure using Reinforcement Learning and Non-Dominated Sorting Genetic Algorithm

Abstract: Urban centers are grappling with increasing traffic congestion, which hampers mobility and reduces the effectiveness of emergency responses. Current traffic management systems struggle to ...

Living sensor display turns engineered skin into a biological monitor

Wearable health devices, such as smartwatches, have become commonplace, enabling the continuous monitoring of physiological ...

The most fascinating monitors at CES 2026

Speed-hungry gamers have been awaiting Pulsar monitors since Nvidia announced the technology at CES 2024. As of this writing, ...
IEEE

Control Strategies for 3L-T-Type Inverter in Islanded and Grid-Tied Modes Using Controller-Hardware in the Loop

Abstract: This paper presents the closed-loop control of a three-level T-type (3L-TNPC) inverter in both islanded and gridtied modes, with a focus on optimizing control strategies using a digital ...