CNN21 天
SpaceX Starship spacecraft is lost on 7th test flight
Lost spacecraft: SpaceX said Thursday that its Starship spacecraft — which was meant to lap Earth and splash down in the Indian Ocean — exploded not long after its 7th test flight took off ...
eeworldonline25 天
Design challenges for solar photovoltaic arrays operating in partially shaded environments
Effect of partial shading on the P-V graph creating multiple peaks and leading to complications in the MPPT algorithm. (Image: ResearchGate) Bypass diodes are connected in parallel, but with opposite ...