An artificial fish-swarm based coverage-enhancing algorithm(AFCEA) for visible light sensor networks is proposed.In AFCE......

以微处理器Atmega64为核心,基于VPC3+C协议芯片,设计了一种双路冗余的PROFIBUS-DP嵌入式总线桥。文章介绍了总线桥的总体方案,从硬......