Just read the linked article. It's really cool! I was thinking that sending data to a satellite requires a huge antenna.
-sailor(Ocean & Mountain);
2018-12-29(#11859655@0)
需要卫星电话的发射机
-tnt88(TNT88);
2018-12-29(#11859659@0)
big antenna 是接受信号用的,发射要大功率。
-tnt88(TNT88);
2018-12-29(#11859661@0)