Jackery’s expensive solar-powered Gazebo is a good DIY idea

Priced at over $12,000, it’s something you should maybe build yourself.
IEEE

Cooperative Non-Orthogonal Multiple Access-Based Visible Light Communication Strategy for Power-Constrained Inter-Satellite Links

Abstract: The role of inter-satellite communication (ISC) is of great significance in the contemporary era of satellite technology. In this context, visible light communication (VLC) has emerged as a ...