translation.en: What came next was making the rest of the satellite as small and as simple as possible, basically a flying telescope with four walls and a set of electronics smaller than a phone book that used less power than a 100 watt lightbulb.
translation.zh: 接下来要做的，就是把这个卫星的其它部分 造得尽可能地小而简单 基本上就是一个会飞的望远镜，它有四面墙 和一些体积比通讯录还小的 用的电比100瓦灯泡还少的电子部件