This custom Wi-Fi router works off-grid with Starlink and can control my solar power station. Here's how I went about it.

V2X2MAP is an open-source receiver and live map for ITS-G5 / V2X traffic working with ESP32-C5 board over 5.9 GHz WiFi.

Abstract: High-voltage power modules are critically challenged by electric field concentration at triple points, which accelerates partial discharge, severely limiting operational reliability. To ...

Vector programming is the most basic programming paradigm in DolphinDB. Most of the functions in DolphinDB can use vectors as input parameters. There are 2 types of functions depending on the data ...