Activity for Tim Brighamâ€
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Question | — |
Stars as communication devices I've been thinking about the use of Dyson Spheres as a long range communication device. The sphere would effectively have an and open and closed state for a collection of panels which could be swapped in rapid succession. What I'm thinking is that with a setup like this it could be used to transmi... (more) |
— | over 8 years ago |