The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...

Gesture control robotics replaces traditional buttons and joysticks with natural hand movements. This approach improves user ...

I’ve been testing out the RYB2340 Bluetooth module, and it’s honestly one of the simplest ways I’ve found to add wireless control to Arduino or ESP8266 projects. In this video, I’ll walk you through ...

April 6, 2026 • The astronauts on Artemis II will observe parts of the moon rarely seen by human eyes. A NASA planetary scientist said it will offer a vital perspective for lunar research.

Abstract: This paper presents an in-depth investigation of optical wireless communication through water-filled PVC pipelines using high-brightness light-emitting diodes (HB-LEDs) operating at visible ...

Abstract: With the advent of 6G communications, intelligent communication systems face multiple challenges, including constrained perception and response capabilities, limited scalability, and low ...

I did not find a library that could be used to transmit any arbitrary data with the help of an Infrared Transmitter and Receiver module. Later I realized that this could be useful with any sceanrio ...

You will be redirected to our submission process. This Research Topic is Volume II of a series. The previous volume can be found here: Advances and Applications of Optical Wireless Communication in ...

In this tutorial, we build an advanced multi-agent communication system using a structured message bus architecture powered by LangGraph and Pydantic. We define a strict ACP-style message schema that ...